74859480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9041}}^1$

素因数の和:9081

約数の個数: 96

約数和(自身を含む): 253899360

約数和(自身を除く): 179039880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 9041, 18082, 27123, 36164, 45205, 54246, 72328, 81369, 90410, 108492, 135615, 162738, 180820, 207943, 216984, 271230, 325476, 361640, 406845, 415886, 542460, 623829, 650952, 813690, 831772, 1039715, 1084920, 1247658, 1627380, 1663544, 1871487, 2079430, 2495316, 3119145, 3254760, 3742974, 4158860, 4990632, 6238290, 7485948, 8317720, 9357435, 12476580, 14971896, 18714870, 24953160, 37429740, 74859480]

約数ペア:

[(1, 74859480), (2, 37429740), (3, 24953160), (4, 18714870), (5, 14971896), (6, 12476580), (8, 9357435), (9, 8317720), (10, 7485948), (12, 6238290), (15, 4990632), (18, 4158860), (20, 3742974), (23, 3254760), (24, 3119145), (30, 2495316), (36, 2079430), (40, 1871487), (45, 1663544), (46, 1627380), (60, 1247658), (69, 1084920), (72, 1039715), (90, 831772), (92, 813690), (115, 650952), (120, 623829), (138, 542460), (180, 415886), (184, 406845), (207, 361640), (230, 325476), (276, 271230), (345, 216984), (360, 207943), (414, 180820), (460, 162738), (552, 135615), (690, 108492), (828, 90410), (920, 81369), (1035, 72328), (1380, 54246), (1656, 45205), (2070, 36164), (2760, 27123), (4140, 18082), (8280, 9041)]