15665981160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130549843}}^1$

素因数の和:130549857

約数の個数: 32

約数和(自身を含む): 46997943840

約数和(自身を除く): 31331962680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130549843, 261099686, 391649529, 522199372, 652749215, 783299058, 1044398744, 1305498430, 1566598116, 1958247645, 2610996860, 3133196232, 3916495290, 5221993720, 7832990580, 15665981160]

約数ペア:

[(1, 15665981160), (2, 7832990580), (3, 5221993720), (4, 3916495290), (5, 3133196232), (6, 2610996860), (8, 1958247645), (10, 1566598116), (12, 1305498430), (15, 1044398744), (20, 783299058), (24, 652749215), (30, 522199372), (40, 391649529), (60, 261099686), (120, 130549843)]