64355160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{536293}}^1$

素因数の和:536307

約数の個数: 32

約数和(自身を含む): 193065840

約数和(自身を除く): 128710680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 536293, 1072586, 1608879, 2145172, 2681465, 3217758, 4290344, 5362930, 6435516, 8044395, 10725860, 12871032, 16088790, 21451720, 32177580, 64355160]

約数ペア:

[(1, 64355160), (2, 32177580), (3, 21451720), (4, 16088790), (5, 12871032), (6, 10725860), (8, 8044395), (10, 6435516), (12, 5362930), (15, 4290344), (20, 3217758), (24, 2681465), (30, 2145172), (40, 1608879), (60, 1072586), (120, 536293)]