2379432780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4406357}}^1$

素因数の和:4406375

約数の個数: 48

約数和(自身を含む): 7402681440

約数和(自身を除く): 5023248660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 4406357, 8812714, 13219071, 17625428, 22031785, 26438142, 39657213, 44063570, 52876284, 66095355, 79314426, 88127140, 118971639, 132190710, 158628852, 198286065, 237943278, 264381420, 396572130, 475886556, 594858195, 793144260, 1189716390, 2379432780]

約数ペア:

[(1, 2379432780), (2, 1189716390), (3, 793144260), (4, 594858195), (5, 475886556), (6, 396572130), (9, 264381420), (10, 237943278), (12, 198286065), (15, 158628852), (18, 132190710), (20, 118971639), (27, 88127140), (30, 79314426), (36, 66095355), (45, 52876284), (54, 44063570), (60, 39657213), (90, 26438142), (108, 22031785), (135, 17625428), (180, 13219071), (270, 8812714), (540, 4406357)]