63693090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{421}}^1$

素因数の和:516

約数の個数: 72

約数和(自身を含む): 170142804

約数和(自身を除く): 106449714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 421, 615, 738, 842, 1230, 1263, 1681, 1845, 2105, 2526, 3362, 3690, 3789, 4210, 5043, 6315, 7578, 8405, 10086, 12630, 15129, 16810, 17261, 18945, 25215, 30258, 34522, 37890, 50430, 51783, 75645, 86305, 103566, 151290, 155349, 172610, 258915, 310698, 517830, 707701, 776745, 1415402, 1553490, 2123103, 3538505, 4246206, 6369309, 7077010, 10615515, 12738618, 21231030, 31846545, 63693090]

約数ペア:

[(1, 63693090), (2, 31846545), (3, 21231030), (5, 12738618), (6, 10615515), (9, 7077010), (10, 6369309), (15, 4246206), (18, 3538505), (30, 2123103), (41, 1553490), (45, 1415402), (82, 776745), (90, 707701), (123, 517830), (205, 310698), (246, 258915), (369, 172610), (410, 155349), (421, 151290), (615, 103566), (738, 86305), (842, 75645), (1230, 51783), (1263, 50430), (1681, 37890), (1845, 34522), (2105, 30258), (2526, 25215), (3362, 18945), (3690, 17261), (3789, 16810), (4210, 15129), (5043, 12630), (6315, 10086), (7578, 8405)]