90548430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6073}}^1$

素因数の和:6161

約数の個数: 64

約数和(自身を含む): 251900928

約数和(自身を除く): 161352498

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 2130, 2485, 2982, 4970, 6073, 7455, 12146, 14910, 18219, 30365, 36438, 42511, 60730, 85022, 91095, 127533, 182190, 212555, 255066, 425110, 431183, 637665, 862366, 1275330, 1293549, 2155915, 2587098, 3018281, 4311830, 6036562, 6467745, 9054843, 12935490, 15091405, 18109686, 30182810, 45274215, 90548430]

約数ペア:

[(1, 90548430), (2, 45274215), (3, 30182810), (5, 18109686), (6, 15091405), (7, 12935490), (10, 9054843), (14, 6467745), (15, 6036562), (21, 4311830), (30, 3018281), (35, 2587098), (42, 2155915), (70, 1293549), (71, 1275330), (105, 862366), (142, 637665), (210, 431183), (213, 425110), (355, 255066), (426, 212555), (497, 182190), (710, 127533), (994, 91095), (1065, 85022), (1491, 60730), (2130, 42511), (2485, 36438), (2982, 30365), (4970, 18219), (6073, 14910), (7455, 12146)]