61307040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{379}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 194201280

約数和(自身を除く): 132894240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 337, 379, 480, 674, 758, 1011, 1137, 1348, 1516, 1685, 1895, 2022, 2274, 2696, 3032, 3370, 3790, 4044, 4548, 5055, 5392, 5685, 6064, 6740, 7580, 8088, 9096, 10110, 10784, 11370, 12128, 13480, 15160, 16176, 18192, 20220, 22740, 26960, 30320, 32352, 36384, 40440, 45480, 53920, 60640, 80880, 90960, 127723, 161760, 181920, 255446, 383169, 510892, 638615, 766338, 1021784, 1277230, 1532676, 1915845, 2043568, 2554460, 3065352, 3831690, 4087136, 5108920, 6130704, 7663380, 10217840, 12261408, 15326760, 20435680, 30653520, 61307040]

約数ペア:

[(1, 61307040), (2, 30653520), (3, 20435680), (4, 15326760), (5, 12261408), (6, 10217840), (8, 7663380), (10, 6130704), (12, 5108920), (15, 4087136), (16, 3831690), (20, 3065352), (24, 2554460), (30, 2043568), (32, 1915845), (40, 1532676), (48, 1277230), (60, 1021784), (80, 766338), (96, 638615), (120, 510892), (160, 383169), (240, 255446), (337, 181920), (379, 161760), (480, 127723), (674, 90960), (758, 80880), (1011, 60640), (1137, 53920), (1348, 45480), (1516, 40440), (1685, 36384), (1895, 32352), (2022, 30320), (2274, 26960), (2696, 22740), (3032, 20220), (3370, 18192), (3790, 16176), (4044, 15160), (4548, 13480), (5055, 12128), (5392, 11370), (5685, 10784), (6064, 10110), (6740, 9096), (7580, 8088)]