85737080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1153}}^1$

素因数の和:1201

約数の個数: 96

約数和(自身を含む): 228076560

約数和(自身を除く): 142339480

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 169, 220, 260, 286, 338, 440, 520, 572, 676, 715, 845, 1144, 1153, 1352, 1430, 1690, 1859, 2306, 2860, 3380, 3718, 4612, 5720, 5765, 6760, 7436, 9224, 9295, 11530, 12683, 14872, 14989, 18590, 23060, 25366, 29978, 37180, 46120, 50732, 59956, 63415, 74360, 74945, 101464, 119912, 126830, 149890, 164879, 194857, 253660, 299780, 329758, 389714, 507320, 599560, 659516, 779428, 824395, 974285, 1319032, 1558856, 1648790, 1948570, 2143427, 3297580, 3897140, 4286854, 6595160, 7794280, 8573708, 10717135, 17147416, 21434270, 42868540, 85737080]

約数ペア:

[(1, 85737080), (2, 42868540), (4, 21434270), (5, 17147416), (8, 10717135), (10, 8573708), (11, 7794280), (13, 6595160), (20, 4286854), (22, 3897140), (26, 3297580), (40, 2143427), (44, 1948570), (52, 1648790), (55, 1558856), (65, 1319032), (88, 974285), (104, 824395), (110, 779428), (130, 659516), (143, 599560), (169, 507320), (220, 389714), (260, 329758), (286, 299780), (338, 253660), (440, 194857), (520, 164879), (572, 149890), (676, 126830), (715, 119912), (845, 101464), (1144, 74945), (1153, 74360), (1352, 63415), (1430, 59956), (1690, 50732), (1859, 46120), (2306, 37180), (2860, 29978), (3380, 25366), (3718, 23060), (4612, 18590), (5720, 14989), (5765, 14872), (6760, 12683), (7436, 11530), (9224, 9295)]