64524360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{537703}}^1$

素因数の和:537717

約数の個数: 32

約数和(自身を含む): 193573440

約数和(自身を除く): 129049080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 537703, 1075406, 1613109, 2150812, 2688515, 3226218, 4301624, 5377030, 6452436, 8065545, 10754060, 12904872, 16131090, 21508120, 32262180, 64524360]

約数ペア:

[(1, 64524360), (2, 32262180), (3, 21508120), (4, 16131090), (5, 12904872), (6, 10754060), (8, 8065545), (10, 6452436), (12, 5377030), (15, 4301624), (20, 3226218), (24, 2688515), (30, 2150812), (40, 1613109), (60, 1075406), (120, 537703)]