91132860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16691}}^1$

素因数の和:16723

約数の個数: 96

約数和(自身を含む): 314076672

約数和(自身を除く): 222943812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 16691, 33382, 50073, 66764, 83455, 100146, 116837, 166910, 200292, 216983, 233674, 250365, 333820, 350511, 433966, 467348, 500730, 584185, 650949, 701022, 867932, 1001460, 1084915, 1168370, 1301898, 1402044, 1518881, 1752555, 2169830, 2336740, 2603796, 3037762, 3254745, 3505110, 4339660, 4556643, 6075524, 6509490, 7010220, 7594405, 9113286, 13018980, 15188810, 18226572, 22783215, 30377620, 45566430, 91132860]

約数ペア:

[(1, 91132860), (2, 45566430), (3, 30377620), (4, 22783215), (5, 18226572), (6, 15188810), (7, 13018980), (10, 9113286), (12, 7594405), (13, 7010220), (14, 6509490), (15, 6075524), (20, 4556643), (21, 4339660), (26, 3505110), (28, 3254745), (30, 3037762), (35, 2603796), (39, 2336740), (42, 2169830), (52, 1752555), (60, 1518881), (65, 1402044), (70, 1301898), (78, 1168370), (84, 1084915), (91, 1001460), (105, 867932), (130, 701022), (140, 650949), (156, 584185), (182, 500730), (195, 467348), (210, 433966), (260, 350511), (273, 333820), (364, 250365), (390, 233674), (420, 216983), (455, 200292), (546, 166910), (780, 116837), (910, 100146), (1092, 83455), (1365, 66764), (1820, 50073), (2730, 33382), (5460, 16691)]