53374230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 240

約数和(自身を含む): 183521520

約数和(自身を除く): 130147290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 49, 57, 63, 65, 70, 78, 90, 91, 95, 98, 105, 114, 117, 126, 130, 133, 147, 171, 182, 190, 195, 210, 234, 245, 247, 266, 273, 285, 294, 315, 342, 343, 390, 399, 441, 455, 490, 494, 546, 570, 585, 630, 637, 665, 686, 735, 741, 798, 819, 855, 882, 910, 931, 1029, 1170, 1197, 1235, 1274, 1330, 1365, 1470, 1482, 1638, 1710, 1715, 1729, 1862, 1911, 1995, 2058, 2205, 2223, 2394, 2401, 2470, 2730, 2793, 3087, 3185, 3430, 3458, 3705, 3822, 3990, 4095, 4410, 4446, 4459, 4655, 4802, 5145, 5187, 5586, 5733, 5985, 6174, 6370, 6517, 7203, 7410, 8190, 8379, 8645, 8918, 9310, 9555, 10290, 10374, 11115, 11466, 11970, 12005, 12103, 13034, 13377, 13965, 14406, 15435, 15561, 16758, 17290, 19110, 19551, 21609, 22230, 22295, 24010, 24206, 25935, 26754, 27930, 28665, 30870, 31122, 31213, 32585, 36015, 36309, 39102, 40131, 41895, 43218, 44590, 45619, 51870, 57330, 58653, 60515, 62426, 65170, 66885, 72030, 72618, 77805, 80262, 83790, 84721, 91238, 93639, 97755, 108045, 108927, 117306, 121030, 133770, 136857, 155610, 156065, 169442, 181545, 187278, 195510, 200655, 216090, 217854, 228095, 254163, 273714, 280917, 293265, 312130, 363090, 401310, 410571, 423605, 456190, 468195, 508326, 544635, 561834, 586530, 593047, 684285, 762489, 821142, 847210, 936390, 1089270, 1186094, 1270815, 1368570, 1404585, 1524978, 1779141, 2052855, 2541630, 2809170, 2965235, 3558282, 3812445, 4105710, 5337423, 5930470, 7624890, 8895705, 10674846, 17791410, 26687115, 53374230]

約数ペア:

[(1, 53374230), (2, 26687115), (3, 17791410), (5, 10674846), (6, 8895705), (7, 7624890), (9, 5930470), (10, 5337423), (13, 4105710), (14, 3812445), (15, 3558282), (18, 2965235), (19, 2809170), (21, 2541630), (26, 2052855), (30, 1779141), (35, 1524978), (38, 1404585), (39, 1368570), (42, 1270815), (45, 1186094), (49, 1089270), (57, 936390), (63, 847210), (65, 821142), (70, 762489), (78, 684285), (90, 593047), (91, 586530), (95, 561834), (98, 544635), (105, 508326), (114, 468195), (117, 456190), (126, 423605), (130, 410571), (133, 401310), (147, 363090), (171, 312130), (182, 293265), (190, 280917), (195, 273714), (210, 254163), (234, 228095), (245, 217854), (247, 216090), (266, 200655), (273, 195510), (285, 187278), (294, 181545), (315, 169442), (342, 156065), (343, 155610), (390, 136857), (399, 133770), (441, 121030), (455, 117306), (490, 108927), (494, 108045), (546, 97755), (570, 93639), (585, 91238), (630, 84721), (637, 83790), (665, 80262), (686, 77805), (735, 72618), (741, 72030), (798, 66885), (819, 65170), (855, 62426), (882, 60515), (910, 58653), (931, 57330), (1029, 51870), (1170, 45619), (1197, 44590), (1235, 43218), (1274, 41895), (1330, 40131), (1365, 39102), (1470, 36309), (1482, 36015), (1638, 32585), (1710, 31213), (1715, 31122), (1729, 30870), (1862, 28665), (1911, 27930), (1995, 26754), (2058, 25935), (2205, 24206), (2223, 24010), (2394, 22295), (2401, 22230), (2470, 21609), (2730, 19551), (2793, 19110), (3087, 17290), (3185, 16758), (3430, 15561), (3458, 15435), (3705, 14406), (3822, 13965), (3990, 13377), (4095, 13034), (4410, 12103), (4446, 12005), (4459, 11970), (4655, 11466), (4802, 11115), (5145, 10374), (5187, 10290), (5586, 9555), (5733, 9310), (5985, 8918), (6174, 8645), (6370, 8379), (6517, 8190), (7203, 7410)]