122221530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 333186048

約数和(自身を除く): 210964518

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 71, 90, 93, 142, 155, 186, 213, 279, 310, 355, 426, 465, 558, 617, 639, 710, 930, 1065, 1234, 1278, 1395, 1851, 2130, 2201, 2790, 3085, 3195, 3702, 4402, 5553, 6170, 6390, 6603, 9255, 11005, 11106, 13206, 18510, 19127, 19809, 22010, 27765, 33015, 38254, 39618, 43807, 55530, 57381, 66030, 87614, 95635, 99045, 114762, 131421, 172143, 191270, 198090, 219035, 262842, 286905, 344286, 394263, 438070, 573810, 657105, 788526, 860715, 1314210, 1358017, 1721430, 1971315, 2716034, 3942630, 4074051, 6790085, 8148102, 12222153, 13580170, 20370255, 24444306, 40740510, 61110765, 122221530]

約数ペア:

[(1, 122221530), (2, 61110765), (3, 40740510), (5, 24444306), (6, 20370255), (9, 13580170), (10, 12222153), (15, 8148102), (18, 6790085), (30, 4074051), (31, 3942630), (45, 2716034), (62, 1971315), (71, 1721430), (90, 1358017), (93, 1314210), (142, 860715), (155, 788526), (186, 657105), (213, 573810), (279, 438070), (310, 394263), (355, 344286), (426, 286905), (465, 262842), (558, 219035), (617, 198090), (639, 191270), (710, 172143), (930, 131421), (1065, 114762), (1234, 99045), (1278, 95635), (1395, 87614), (1851, 66030), (2130, 57381), (2201, 55530), (2790, 43807), (3085, 39618), (3195, 38254), (3702, 33015), (4402, 27765), (5553, 22010), (6170, 19809), (6390, 19127), (6603, 18510), (9255, 13206), (11005, 11106)]