12115560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5939}}^1$

素因数の和:5970

約数の個数: 64

約数和(自身を含む): 38491200

約数和(自身を除く): 26375640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 5939, 11878, 17817, 23756, 29695, 35634, 47512, 59390, 71268, 89085, 100963, 118780, 142536, 178170, 201926, 237560, 302889, 356340, 403852, 504815, 605778, 712680, 807704, 1009630, 1211556, 1514445, 2019260, 2423112, 3028890, 4038520, 6057780, 12115560]

約数ペア:

[(1, 12115560), (2, 6057780), (3, 4038520), (4, 3028890), (5, 2423112), (6, 2019260), (8, 1514445), (10, 1211556), (12, 1009630), (15, 807704), (17, 712680), (20, 605778), (24, 504815), (30, 403852), (34, 356340), (40, 302889), (51, 237560), (60, 201926), (68, 178170), (85, 142536), (102, 118780), (120, 100963), (136, 89085), (170, 71268), (204, 59390), (255, 47512), (340, 35634), (408, 29695), (510, 23756), (680, 17817), (1020, 11878), (2040, 5939)]