57258270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 157248000

約数和(自身を除く): 99989730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 139, 199, 207, 230, 278, 345, 398, 414, 417, 597, 690, 695, 834, 995, 1035, 1194, 1251, 1390, 1791, 1990, 2070, 2085, 2502, 2985, 3197, 3582, 4170, 4577, 5970, 6255, 6394, 8955, 9154, 9591, 12510, 13731, 15985, 17910, 19182, 22885, 27462, 27661, 28773, 31970, 41193, 45770, 47955, 55322, 57546, 68655, 82386, 82983, 95910, 137310, 138305, 143865, 165966, 205965, 248949, 276610, 287730, 411930, 414915, 497898, 636203, 829830, 1244745, 1272406, 1908609, 2489490, 3181015, 3817218, 5725827, 6362030, 9543045, 11451654, 19086090, 28629135, 57258270]

約数ペア:

[(1, 57258270), (2, 28629135), (3, 19086090), (5, 11451654), (6, 9543045), (9, 6362030), (10, 5725827), (15, 3817218), (18, 3181015), (23, 2489490), (30, 1908609), (45, 1272406), (46, 1244745), (69, 829830), (90, 636203), (115, 497898), (138, 414915), (139, 411930), (199, 287730), (207, 276610), (230, 248949), (278, 205965), (345, 165966), (398, 143865), (414, 138305), (417, 137310), (597, 95910), (690, 82983), (695, 82386), (834, 68655), (995, 57546), (1035, 55322), (1194, 47955), (1251, 45770), (1390, 41193), (1791, 31970), (1990, 28773), (2070, 27661), (2085, 27462), (2502, 22885), (2985, 19182), (3197, 17910), (3582, 15985), (4170, 13731), (4577, 12510), (5970, 9591), (6255, 9154), (6394, 8955)]