23508990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 65572416

約数和(自身を除く): 42063426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 41, 45, 46, 69, 82, 90, 115, 123, 138, 205, 207, 230, 246, 277, 345, 369, 410, 414, 554, 615, 690, 738, 831, 943, 1035, 1230, 1385, 1662, 1845, 1886, 2070, 2493, 2770, 2829, 3690, 4155, 4715, 4986, 5658, 6371, 8310, 8487, 9430, 11357, 12465, 12742, 14145, 16974, 19113, 22714, 24930, 28290, 31855, 34071, 38226, 42435, 56785, 57339, 63710, 68142, 84870, 95565, 102213, 113570, 114678, 170355, 191130, 204426, 261211, 286695, 340710, 511065, 522422, 573390, 783633, 1022130, 1306055, 1567266, 2350899, 2612110, 3918165, 4701798, 7836330, 11754495, 23508990]

約数ペア:

[(1, 23508990), (2, 11754495), (3, 7836330), (5, 4701798), (6, 3918165), (9, 2612110), (10, 2350899), (15, 1567266), (18, 1306055), (23, 1022130), (30, 783633), (41, 573390), (45, 522422), (46, 511065), (69, 340710), (82, 286695), (90, 261211), (115, 204426), (123, 191130), (138, 170355), (205, 114678), (207, 113570), (230, 102213), (246, 95565), (277, 84870), (345, 68142), (369, 63710), (410, 57339), (414, 56785), (554, 42435), (615, 38226), (690, 34071), (738, 31855), (831, 28290), (943, 24930), (1035, 22714), (1230, 19113), (1385, 16974), (1662, 14145), (1845, 12742), (1886, 12465), (2070, 11357), (2493, 9430), (2770, 8487), (2829, 8310), (3690, 6371), (4155, 5658), (4715, 4986)]