15698427720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130820231}}^1$

素因数の和:130820245

約数の個数: 32

約数和(自身を含む): 47095283520

約数和(自身を除く): 31396855800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130820231, 261640462, 392460693, 523280924, 654101155, 784921386, 1046561848, 1308202310, 1569842772, 1962303465, 2616404620, 3139685544, 3924606930, 5232809240, 7849213860, 15698427720]

約数ペア:

[(1, 15698427720), (2, 7849213860), (3, 5232809240), (4, 3924606930), (5, 3139685544), (6, 2616404620), (8, 1962303465), (10, 1569842772), (12, 1308202310), (15, 1046561848), (20, 784921386), (24, 654101155), (30, 523280924), (40, 392460693), (60, 261640462), (120, 130820231)]