91044810

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 257886720

約数和(自身を除く): 166841910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 181, 207, 230, 243, 270, 345, 362, 405, 414, 486, 543, 621, 690, 729, 810, 905, 1035, 1086, 1215, 1242, 1458, 1629, 1810, 1863, 2070, 2187, 2430, 2715, 3105, 3258, 3645, 3726, 4163, 4374, 4887, 5430, 5589, 6210, 7290, 8145, 8326, 9315, 9774, 10935, 11178, 12489, 14661, 16290, 16767, 18630, 20815, 21870, 24435, 24978, 27945, 29322, 33534, 37467, 41630, 43983, 48870, 50301, 55890, 62445, 73305, 74934, 83835, 87966, 100602, 112401, 124890, 131949, 146610, 167670, 187335, 219915, 224802, 251505, 263898, 337203, 374670, 395847, 439830, 503010, 562005, 659745, 674406, 791694, 1011609, 1124010, 1319490, 1686015, 1979235, 2023218, 3034827, 3372030, 3958470, 5058045, 6069654, 9104481, 10116090, 15174135, 18208962, 30348270, 45522405, 91044810]

約数ペア:

[(1, 91044810), (2, 45522405), (3, 30348270), (5, 18208962), (6, 15174135), (9, 10116090), (10, 9104481), (15, 6069654), (18, 5058045), (23, 3958470), (27, 3372030), (30, 3034827), (45, 2023218), (46, 1979235), (54, 1686015), (69, 1319490), (81, 1124010), (90, 1011609), (115, 791694), (135, 674406), (138, 659745), (162, 562005), (181, 503010), (207, 439830), (230, 395847), (243, 374670), (270, 337203), (345, 263898), (362, 251505), (405, 224802), (414, 219915), (486, 187335), (543, 167670), (621, 146610), (690, 131949), (729, 124890), (810, 112401), (905, 100602), (1035, 87966), (1086, 83835), (1215, 74934), (1242, 73305), (1458, 62445), (1629, 55890), (1810, 50301), (1863, 48870), (2070, 43983), (2187, 41630), (2430, 37467), (2715, 33534), (3105, 29322), (3258, 27945), (3645, 24978), (3726, 24435), (4163, 21870), (4374, 20815), (4887, 18630), (5430, 16767), (5589, 16290), (6210, 14661), (7290, 12489), (8145, 11178), (8326, 10935), (9315, 9774)]