109313880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:993

約数の個数: 128

約数和(自身を含む): 358041600

約数和(自身を除く): 248727720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 79, 104, 120, 130, 156, 158, 195, 237, 260, 312, 316, 390, 395, 474, 520, 632, 780, 790, 887, 948, 1027, 1185, 1560, 1580, 1774, 1896, 2054, 2370, 2661, 3081, 3160, 3548, 4108, 4435, 4740, 5135, 5322, 6162, 7096, 8216, 8870, 9480, 10270, 10644, 11531, 12324, 13305, 15405, 17740, 20540, 21288, 23062, 24648, 26610, 30810, 34593, 35480, 41080, 46124, 53220, 57655, 61620, 69186, 70073, 92248, 106440, 115310, 123240, 138372, 140146, 172965, 210219, 230620, 276744, 280292, 345930, 350365, 420438, 461240, 560584, 691860, 700730, 840876, 910949, 1051095, 1383720, 1401460, 1681752, 1821898, 2102190, 2732847, 2802920, 3643796, 4204380, 4554745, 5465694, 7287592, 8408760, 9109490, 10931388, 13664235, 18218980, 21862776, 27328470, 36437960, 54656940, 109313880]

約数ペア:

[(1, 109313880), (2, 54656940), (3, 36437960), (4, 27328470), (5, 21862776), (6, 18218980), (8, 13664235), (10, 10931388), (12, 9109490), (13, 8408760), (15, 7287592), (20, 5465694), (24, 4554745), (26, 4204380), (30, 3643796), (39, 2802920), (40, 2732847), (52, 2102190), (60, 1821898), (65, 1681752), (78, 1401460), (79, 1383720), (104, 1051095), (120, 910949), (130, 840876), (156, 700730), (158, 691860), (195, 560584), (237, 461240), (260, 420438), (312, 350365), (316, 345930), (390, 280292), (395, 276744), (474, 230620), (520, 210219), (632, 172965), (780, 140146), (790, 138372), (887, 123240), (948, 115310), (1027, 106440), (1185, 92248), (1560, 70073), (1580, 69186), (1774, 61620), (1896, 57655), (2054, 53220), (2370, 46124), (2661, 41080), (3081, 35480), (3160, 34593), (3548, 30810), (4108, 26610), (4435, 24648), (4740, 23062), (5135, 21288), (5322, 20540), (6162, 17740), (7096, 15405), (8216, 13305), (8870, 12324), (9480, 11531), (10270, 10644)]