121257630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1699}}^1$

素因数の和:1786

約数の個数: 96

約数和(自身を含む): 345290400

約数和(自身を除く): 224032770

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 61, 65, 78, 90, 117, 122, 130, 183, 195, 234, 305, 366, 390, 549, 585, 610, 793, 915, 1098, 1170, 1586, 1699, 1830, 2379, 2745, 3398, 3965, 4758, 5097, 5490, 7137, 7930, 8495, 10194, 11895, 14274, 15291, 16990, 22087, 23790, 25485, 30582, 35685, 44174, 50970, 66261, 71370, 76455, 103639, 110435, 132522, 152910, 198783, 207278, 220870, 310917, 331305, 397566, 518195, 621834, 662610, 932751, 993915, 1036390, 1347307, 1554585, 1865502, 1987830, 2694614, 3109170, 4041921, 4663755, 6736535, 8083842, 9327510, 12125763, 13473070, 20209605, 24251526, 40419210, 60628815, 121257630]

約数ペア:

[(1, 121257630), (2, 60628815), (3, 40419210), (5, 24251526), (6, 20209605), (9, 13473070), (10, 12125763), (13, 9327510), (15, 8083842), (18, 6736535), (26, 4663755), (30, 4041921), (39, 3109170), (45, 2694614), (61, 1987830), (65, 1865502), (78, 1554585), (90, 1347307), (117, 1036390), (122, 993915), (130, 932751), (183, 662610), (195, 621834), (234, 518195), (305, 397566), (366, 331305), (390, 310917), (549, 220870), (585, 207278), (610, 198783), (793, 152910), (915, 132522), (1098, 110435), (1170, 103639), (1586, 76455), (1699, 71370), (1830, 66261), (2379, 50970), (2745, 44174), (3398, 35685), (3965, 30582), (4758, 25485), (5097, 23790), (5490, 22087), (7137, 16990), (7930, 15291), (8495, 14274), (10194, 11895)]