49407930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:397

約数の個数: 144

約数和(自身を含む): 152497800

約数和(自身を除く): 103089870

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 121, 130, 143, 165, 195, 198, 234, 242, 286, 330, 349, 363, 390, 429, 495, 585, 605, 698, 715, 726, 858, 990, 1047, 1089, 1170, 1210, 1287, 1430, 1573, 1745, 1815, 2094, 2145, 2178, 2574, 3141, 3146, 3490, 3630, 3839, 4290, 4537, 4719, 5235, 5445, 6282, 6435, 7678, 7865, 9074, 9438, 10470, 10890, 11517, 12870, 13611, 14157, 15705, 15730, 19195, 22685, 23034, 23595, 27222, 28314, 31410, 34551, 38390, 40833, 42229, 45370, 47190, 49907, 57585, 68055, 69102, 70785, 81666, 84458, 99814, 115170, 126687, 136110, 141570, 149721, 172755, 204165, 211145, 249535, 253374, 299442, 345510, 380061, 408330, 422290, 449163, 499070, 548977, 633435, 748605, 760122, 898326, 1097954, 1266870, 1497210, 1646931, 1900305, 2245815, 2744885, 3293862, 3800610, 4491630, 4940793, 5489770, 8234655, 9881586, 16469310, 24703965, 49407930]

約数ペア:

[(1, 49407930), (2, 24703965), (3, 16469310), (5, 9881586), (6, 8234655), (9, 5489770), (10, 4940793), (11, 4491630), (13, 3800610), (15, 3293862), (18, 2744885), (22, 2245815), (26, 1900305), (30, 1646931), (33, 1497210), (39, 1266870), (45, 1097954), (55, 898326), (65, 760122), (66, 748605), (78, 633435), (90, 548977), (99, 499070), (110, 449163), (117, 422290), (121, 408330), (130, 380061), (143, 345510), (165, 299442), (195, 253374), (198, 249535), (234, 211145), (242, 204165), (286, 172755), (330, 149721), (349, 141570), (363, 136110), (390, 126687), (429, 115170), (495, 99814), (585, 84458), (605, 81666), (698, 70785), (715, 69102), (726, 68055), (858, 57585), (990, 49907), (1047, 47190), (1089, 45370), (1170, 42229), (1210, 40833), (1287, 38390), (1430, 34551), (1573, 31410), (1745, 28314), (1815, 27222), (2094, 23595), (2145, 23034), (2178, 22685), (2574, 19195), (3141, 15730), (3146, 15705), (3490, 14157), (3630, 13611), (3839, 12870), (4290, 11517), (4537, 10890), (4719, 10470), (5235, 9438), (5445, 9074), (6282, 7865), (6435, 7678)]