153933420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{9467}}^1$

素因数の和:9750

約数の個数: 48

約数和(自身を含む): 432649728

約数和(自身を除く): 278716308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2710, 3252, 4065, 5420, 8130, 9467, 16260, 18934, 28401, 37868, 47335, 56802, 94670, 113604, 142005, 189340, 284010, 568020, 2565557, 5131114, 7696671, 10262228, 12827785, 15393342, 25655570, 30786684, 38483355, 51311140, 76966710, 153933420]

約数ペア:

[(1, 153933420), (2, 76966710), (3, 51311140), (4, 38483355), (5, 30786684), (6, 25655570), (10, 15393342), (12, 12827785), (15, 10262228), (20, 7696671), (30, 5131114), (60, 2565557), (271, 568020), (542, 284010), (813, 189340), (1084, 142005), (1355, 113604), (1626, 94670), (2710, 56802), (3252, 47335), (4065, 37868), (5420, 28401), (8130, 18934), (9467, 16260)]