238596150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3947}}^1$

素因数の和:4006

約数の個数: 96

約数和(自身を含む): 657957888

約数和(自身を除く): 419361738

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 130, 150, 155, 186, 195, 310, 325, 390, 403, 465, 650, 775, 806, 930, 975, 1209, 1550, 1950, 2015, 2325, 2418, 3947, 4030, 4650, 6045, 7894, 10075, 11841, 12090, 19735, 20150, 23682, 30225, 39470, 51311, 59205, 60450, 98675, 102622, 118410, 122357, 153933, 197350, 244714, 256555, 296025, 307866, 367071, 513110, 592050, 611785, 734142, 769665, 1223570, 1282775, 1539330, 1590641, 1835355, 2565550, 3058925, 3181282, 3670710, 3848325, 4771923, 6117850, 7696650, 7953205, 9176775, 9543846, 15906410, 18353550, 23859615, 39766025, 47719230, 79532050, 119298075, 238596150]

約数ペア:

[(1, 238596150), (2, 119298075), (3, 79532050), (5, 47719230), (6, 39766025), (10, 23859615), (13, 18353550), (15, 15906410), (25, 9543846), (26, 9176775), (30, 7953205), (31, 7696650), (39, 6117850), (50, 4771923), (62, 3848325), (65, 3670710), (75, 3181282), (78, 3058925), (93, 2565550), (130, 1835355), (150, 1590641), (155, 1539330), (186, 1282775), (195, 1223570), (310, 769665), (325, 734142), (390, 611785), (403, 592050), (465, 513110), (650, 367071), (775, 307866), (806, 296025), (930, 256555), (975, 244714), (1209, 197350), (1550, 153933), (1950, 122357), (2015, 118410), (2325, 102622), (2418, 98675), (3947, 60450), (4030, 59205), (4650, 51311), (6045, 39470), (7894, 30225), (10075, 23682), (11841, 20150), (12090, 19735)]