121031760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{504299}}^1$

素因数の和:504315

約数の個数: 40

約数和(自身を含む): 375199200

約数和(自身を除く): 254167440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 504299, 1008598, 1512897, 2017196, 2521495, 3025794, 4034392, 5042990, 6051588, 7564485, 8068784, 10085980, 12103176, 15128970, 20171960, 24206352, 30257940, 40343920, 60515880, 121031760]

約数ペア:

[(1, 121031760), (2, 60515880), (3, 40343920), (4, 30257940), (5, 24206352), (6, 20171960), (8, 15128970), (10, 12103176), (12, 10085980), (15, 8068784), (16, 7564485), (20, 6051588), (24, 5042990), (30, 4034392), (40, 3025794), (48, 2521495), (60, 2017196), (80, 1512897), (120, 1008598), (240, 504299)]