6570180

素因数分解:

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

素因数の和:87

約数の個数: 96

約数和(自身を含む): 21369600

約数和(自身を除く): 14799420

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, 529, 540, 621, 690, 828, 1035, 1058, 1242, 1380, 1587, 2070, 2116, 2484, 2645, 3105, 3174, 4140, 4761, 5290, 6210, 6348, 7935, 9522, 10580, 12167, 12420, 14283, 15870, 19044, 23805, 24334, 28566, 31740, 36501, 47610, 48668, 57132, 60835, 71415, 73002, 95220, 109503, 121670, 142830, 146004, 182505, 219006, 243340, 285660, 328509, 365010, 438012, 547515, 657018, 730020, 1095030, 1314036, 1642545, 2190060, 3285090, 6570180]

約数ペア:

[(1, 6570180), (2, 3285090), (3, 2190060), (4, 1642545), (5, 1314036), (6, 1095030), (9, 730020), (10, 657018), (12, 547515), (15, 438012), (18, 365010), (20, 328509), (23, 285660), (27, 243340), (30, 219006), (36, 182505), (45, 146004), (46, 142830), (54, 121670), (60, 109503), (69, 95220), (90, 73002), (92, 71415), (108, 60835), (115, 57132), (135, 48668), (138, 47610), (180, 36501), (207, 31740), (230, 28566), (270, 24334), (276, 23805), (345, 19044), (414, 15870), (460, 14283), (529, 12420), (540, 12167), (621, 10580), (690, 9522), (828, 7935), (1035, 6348), (1058, 6210), (1242, 5290), (1380, 4761), (1587, 4140), (2070, 3174), (2116, 3105), (2484, 2645)]