91099320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2539}}^1$

素因数の和:2589

約数の個数: 128

約数和(自身を含む): 307238400

約数和(自身を除く): 216139080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 276, 299, 312, 345, 390, 460, 520, 552, 598, 690, 780, 897, 920, 1196, 1380, 1495, 1560, 1794, 2392, 2539, 2760, 2990, 3588, 4485, 5078, 5980, 7176, 7617, 8970, 10156, 11960, 12695, 15234, 17940, 20312, 25390, 30468, 33007, 35880, 38085, 50780, 58397, 60936, 66014, 76170, 99021, 101560, 116794, 132028, 152340, 165035, 175191, 198042, 233588, 264056, 291985, 304680, 330070, 350382, 396084, 467176, 495105, 583970, 660140, 700764, 759161, 792168, 875955, 990210, 1167940, 1320280, 1401528, 1518322, 1751910, 1980420, 2277483, 2335880, 3036644, 3503820, 3795805, 3960840, 4554966, 6073288, 7007640, 7591610, 9109932, 11387415, 15183220, 18219864, 22774830, 30366440, 45549660, 91099320]

約数ペア:

[(1, 91099320), (2, 45549660), (3, 30366440), (4, 22774830), (5, 18219864), (6, 15183220), (8, 11387415), (10, 9109932), (12, 7591610), (13, 7007640), (15, 6073288), (20, 4554966), (23, 3960840), (24, 3795805), (26, 3503820), (30, 3036644), (39, 2335880), (40, 2277483), (46, 1980420), (52, 1751910), (60, 1518322), (65, 1401528), (69, 1320280), (78, 1167940), (92, 990210), (104, 875955), (115, 792168), (120, 759161), (130, 700764), (138, 660140), (156, 583970), (184, 495105), (195, 467176), (230, 396084), (260, 350382), (276, 330070), (299, 304680), (312, 291985), (345, 264056), (390, 233588), (460, 198042), (520, 175191), (552, 165035), (598, 152340), (690, 132028), (780, 116794), (897, 101560), (920, 99021), (1196, 76170), (1380, 66014), (1495, 60936), (1560, 58397), (1794, 50780), (2392, 38085), (2539, 35880), (2760, 33007), (2990, 30468), (3588, 25390), (4485, 20312), (5078, 17940), (5980, 15234), (7176, 12695), (7617, 11960), (8970, 10156)]