40794120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2411}}^1$

素因数の和:2475

約数の個数: 96

約数和(自身を含む): 135457920

約数和(自身を除く): 94663800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2411, 2820, 3384, 4230, 4822, 5640, 7233, 8460, 9644, 12055, 14466, 16920, 19288, 21699, 24110, 28932, 36165, 43398, 48220, 57864, 72330, 86796, 96440, 108495, 113317, 144660, 173592, 216990, 226634, 289320, 339951, 433980, 453268, 566585, 679902, 867960, 906536, 1019853, 1133170, 1359804, 1699755, 2039706, 2266340, 2719608, 3399510, 4079412, 4532680, 5099265, 6799020, 8158824, 10198530, 13598040, 20397060, 40794120]

約数ペア:

[(1, 40794120), (2, 20397060), (3, 13598040), (4, 10198530), (5, 8158824), (6, 6799020), (8, 5099265), (9, 4532680), (10, 4079412), (12, 3399510), (15, 2719608), (18, 2266340), (20, 2039706), (24, 1699755), (30, 1359804), (36, 1133170), (40, 1019853), (45, 906536), (47, 867960), (60, 679902), (72, 566585), (90, 453268), (94, 433980), (120, 339951), (141, 289320), (180, 226634), (188, 216990), (235, 173592), (282, 144660), (360, 113317), (376, 108495), (423, 96440), (470, 86796), (564, 72330), (705, 57864), (846, 48220), (940, 43398), (1128, 36165), (1410, 28932), (1692, 24110), (1880, 21699), (2115, 19288), (2411, 16920), (2820, 14466), (3384, 12055), (4230, 9644), (4822, 8460), (5640, 7233)]