1259578920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{198047}}^1$

素因数の和:198114

約数の個数: 64

約数和(自身を含む): 3850053120

約数和(自身を除く): 2590474200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 198047, 396094, 594141, 792188, 990235, 1188282, 1584376, 1980470, 2376564, 2970705, 3960940, 4753128, 5941410, 7921880, 10496491, 11882820, 20992982, 23765640, 31489473, 41985964, 52482455, 62978946, 83971928, 104964910, 125957892, 157447365, 209929820, 251915784, 314894730, 419859640, 629789460, 1259578920]

約数ペア:

[(1, 1259578920), (2, 629789460), (3, 419859640), (4, 314894730), (5, 251915784), (6, 209929820), (8, 157447365), (10, 125957892), (12, 104964910), (15, 83971928), (20, 62978946), (24, 52482455), (30, 41985964), (40, 31489473), (53, 23765640), (60, 20992982), (106, 11882820), (120, 10496491), (159, 7921880), (212, 5941410), (265, 4753128), (318, 3960940), (424, 2970705), (530, 2376564), (636, 1980470), (795, 1584376), (1060, 1188282), (1272, 990235), (1590, 792188), (2120, 594141), (3180, 396094), (6360, 198047)]