26575380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:346

約数の個数: 144

約数和(自身を含む): 89251344

約数和(自身を除く): 62675964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 277, 369, 390, 410, 468, 492, 533, 554, 585, 615, 738, 780, 820, 831, 1066, 1108, 1170, 1230, 1385, 1476, 1599, 1662, 1845, 2132, 2340, 2460, 2493, 2665, 2770, 3198, 3324, 3601, 3690, 4155, 4797, 4986, 5330, 5540, 6396, 7202, 7380, 7995, 8310, 9594, 9972, 10660, 10803, 11357, 12465, 14404, 15990, 16620, 18005, 19188, 21606, 22714, 23985, 24930, 31980, 32409, 34071, 36010, 43212, 45428, 47970, 49860, 54015, 56785, 64818, 68142, 72020, 95940, 102213, 108030, 113570, 129636, 136284, 147641, 162045, 170355, 204426, 216060, 227140, 295282, 324090, 340710, 408852, 442923, 511065, 590564, 648180, 681420, 738205, 885846, 1022130, 1328769, 1476410, 1771692, 2044260, 2214615, 2657538, 2952820, 4429230, 5315076, 6643845, 8858460, 13287690, 26575380]

約数ペア:

[(1, 26575380), (2, 13287690), (3, 8858460), (4, 6643845), (5, 5315076), (6, 4429230), (9, 2952820), (10, 2657538), (12, 2214615), (13, 2044260), (15, 1771692), (18, 1476410), (20, 1328769), (26, 1022130), (30, 885846), (36, 738205), (39, 681420), (41, 648180), (45, 590564), (52, 511065), (60, 442923), (65, 408852), (78, 340710), (82, 324090), (90, 295282), (117, 227140), (123, 216060), (130, 204426), (156, 170355), (164, 162045), (180, 147641), (195, 136284), (205, 129636), (234, 113570), (246, 108030), (260, 102213), (277, 95940), (369, 72020), (390, 68142), (410, 64818), (468, 56785), (492, 54015), (533, 49860), (554, 47970), (585, 45428), (615, 43212), (738, 36010), (780, 34071), (820, 32409), (831, 31980), (1066, 24930), (1108, 23985), (1170, 22714), (1230, 21606), (1385, 19188), (1476, 18005), (1599, 16620), (1662, 15990), (1845, 14404), (2132, 12465), (2340, 11357), (2460, 10803), (2493, 10660), (2665, 9972), (2770, 9594), (3198, 8310), (3324, 7995), (3601, 7380), (3690, 7202), (4155, 6396), (4797, 5540), (4986, 5330)]