18348525540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1477337}}^1$

素因数の和:1477378

約数の個数: 96

約数和(自身を含む): 59566268160

約数和(自身を除く): 41217742620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 1477337, 2954674, 4432011, 5909348, 7386685, 8864022, 13296033, 14773370, 17728044, 22160055, 26592066, 29546740, 33978751, 39888099, 44320110, 53184132, 66480165, 67957502, 79776198, 88640220, 101936253, 132960330, 135915004, 159552396, 169893755, 199440495, 203872506, 265920660, 305808759, 339787510, 398880990, 407745012, 509681265, 611617518, 679575020, 797761980, 917426277, 1019362530, 1223235036, 1529043795, 1834852554, 2038725060, 3058087590, 3669705108, 4587131385, 6116175180, 9174262770, 18348525540]

約数ペア:

[(1, 18348525540), (2, 9174262770), (3, 6116175180), (4, 4587131385), (5, 3669705108), (6, 3058087590), (9, 2038725060), (10, 1834852554), (12, 1529043795), (15, 1223235036), (18, 1019362530), (20, 917426277), (23, 797761980), (27, 679575020), (30, 611617518), (36, 509681265), (45, 407745012), (46, 398880990), (54, 339787510), (60, 305808759), (69, 265920660), (90, 203872506), (92, 199440495), (108, 169893755), (115, 159552396), (135, 135915004), (138, 132960330), (180, 101936253), (207, 88640220), (230, 79776198), (270, 67957502), (276, 66480165), (345, 53184132), (414, 44320110), (460, 39888099), (540, 33978751), (621, 29546740), (690, 26592066), (828, 22160055), (1035, 17728044), (1242, 14773370), (1380, 13296033), (2070, 8864022), (2484, 7386685), (3105, 5909348), (4140, 4432011), (6210, 2954674), (12420, 1477337)]