65495850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 202368000

約数和(自身を除く): 136872150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 49, 50, 57, 67, 70, 75, 95, 98, 105, 114, 133, 134, 147, 150, 175, 190, 201, 210, 245, 266, 285, 294, 335, 343, 350, 399, 402, 469, 475, 490, 525, 570, 665, 670, 686, 735, 798, 931, 938, 950, 1005, 1029, 1050, 1225, 1273, 1330, 1407, 1425, 1470, 1675, 1715, 1862, 1995, 2010, 2058, 2345, 2450, 2546, 2793, 2814, 2850, 3283, 3325, 3350, 3430, 3675, 3819, 3990, 4655, 4690, 5025, 5145, 5586, 6365, 6517, 6566, 6650, 7035, 7350, 7638, 8575, 8911, 9310, 9849, 9975, 10050, 10290, 11725, 12730, 13034, 13965, 14070, 16415, 17150, 17822, 19095, 19551, 19698, 19950, 22981, 23275, 23450, 25725, 26733, 27930, 31825, 32585, 32830, 35175, 38190, 39102, 44555, 45962, 46550, 49245, 51450, 53466, 62377, 63650, 65170, 68943, 69825, 70350, 82075, 89110, 95475, 97755, 98490, 114905, 124754, 133665, 137886, 139650, 162925, 164150, 187131, 190950, 195510, 222775, 229810, 246225, 267330, 311885, 325850, 344715, 374262, 436639, 445550, 488775, 492450, 574525, 623770, 668325, 689430, 873278, 935655, 977550, 1149050, 1309917, 1336650, 1559425, 1723575, 1871310, 2183195, 2619834, 3118850, 3447150, 4366390, 4678275, 6549585, 9356550, 10915975, 13099170, 21831950, 32747925, 65495850]

約数ペア:

[(1, 65495850), (2, 32747925), (3, 21831950), (5, 13099170), (6, 10915975), (7, 9356550), (10, 6549585), (14, 4678275), (15, 4366390), (19, 3447150), (21, 3118850), (25, 2619834), (30, 2183195), (35, 1871310), (38, 1723575), (42, 1559425), (49, 1336650), (50, 1309917), (57, 1149050), (67, 977550), (70, 935655), (75, 873278), (95, 689430), (98, 668325), (105, 623770), (114, 574525), (133, 492450), (134, 488775), (147, 445550), (150, 436639), (175, 374262), (190, 344715), (201, 325850), (210, 311885), (245, 267330), (266, 246225), (285, 229810), (294, 222775), (335, 195510), (343, 190950), (350, 187131), (399, 164150), (402, 162925), (469, 139650), (475, 137886), (490, 133665), (525, 124754), (570, 114905), (665, 98490), (670, 97755), (686, 95475), (735, 89110), (798, 82075), (931, 70350), (938, 69825), (950, 68943), (1005, 65170), (1029, 63650), (1050, 62377), (1225, 53466), (1273, 51450), (1330, 49245), (1407, 46550), (1425, 45962), (1470, 44555), (1675, 39102), (1715, 38190), (1862, 35175), (1995, 32830), (2010, 32585), (2058, 31825), (2345, 27930), (2450, 26733), (2546, 25725), (2793, 23450), (2814, 23275), (2850, 22981), (3283, 19950), (3325, 19698), (3350, 19551), (3430, 19095), (3675, 17822), (3819, 17150), (3990, 16415), (4655, 14070), (4690, 13965), (5025, 13034), (5145, 12730), (5586, 11725), (6365, 10290), (6517, 10050), (6566, 9975), (6650, 9849), (7035, 9310), (7350, 8911), (7638, 8575)]