131732730

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2357}}^1$

素因数の和:2402

約数の個数: 96

約数和(自身を含む): 370790784

約数和(自身を除く): 239058054

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, 207, 230, 243, 270, 345, 405, 414, 486, 621, 690, 810, 1035, 1215, 1242, 1863, 2070, 2357, 2430, 3105, 3726, 4714, 5589, 6210, 7071, 9315, 11178, 11785, 14142, 18630, 21213, 23570, 27945, 35355, 42426, 54211, 55890, 63639, 70710, 106065, 108422, 127278, 162633, 190917, 212130, 271055, 318195, 325266, 381834, 487899, 542110, 572751, 636390, 813165, 954585, 975798, 1145502, 1463697, 1626330, 1909170, 2439495, 2863755, 2927394, 4391091, 4878990, 5727510, 7318485, 8782182, 13173273, 14636970, 21955455, 26346546, 43910910, 65866365, 131732730]

約数ペア:

[(1, 131732730), (2, 65866365), (3, 43910910), (5, 26346546), (6, 21955455), (9, 14636970), (10, 13173273), (15, 8782182), (18, 7318485), (23, 5727510), (27, 4878990), (30, 4391091), (45, 2927394), (46, 2863755), (54, 2439495), (69, 1909170), (81, 1626330), (90, 1463697), (115, 1145502), (135, 975798), (138, 954585), (162, 813165), (207, 636390), (230, 572751), (243, 542110), (270, 487899), (345, 381834), (405, 325266), (414, 318195), (486, 271055), (621, 212130), (690, 190917), (810, 162633), (1035, 127278), (1215, 108422), (1242, 106065), (1863, 70710), (2070, 63639), (2357, 55890), (2430, 54211), (3105, 42426), (3726, 35355), (4714, 27945), (5589, 23570), (6210, 21213), (7071, 18630), (9315, 14142), (11178, 11785)]