30679260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1613}}^1$

素因数の和:1942

約数の個数: 48

約数和(自身を含む): 86226336

約数和(自身を除く): 55547076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1585, 1613, 1902, 3170, 3226, 3804, 4755, 4839, 6340, 6452, 8065, 9510, 9678, 16130, 19020, 19356, 24195, 32260, 48390, 96780, 511321, 1022642, 1533963, 2045284, 2556605, 3067926, 5113210, 6135852, 7669815, 10226420, 15339630, 30679260]

約数ペア:

[(1, 30679260), (2, 15339630), (3, 10226420), (4, 7669815), (5, 6135852), (6, 5113210), (10, 3067926), (12, 2556605), (15, 2045284), (20, 1533963), (30, 1022642), (60, 511321), (317, 96780), (634, 48390), (951, 32260), (1268, 24195), (1585, 19356), (1613, 19020), (1902, 16130), (3170, 9678), (3226, 9510), (3804, 8065), (4755, 6452), (4839, 6340)]