17961101580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13015291}}^1$

素因数の和:13015326

約数の個数: 48

約数和(自身を含む): 52477657344

約数和(自身を除く): 34516555764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 13015291, 26030582, 39045873, 52061164, 65076455, 78091746, 130152910, 156183492, 195229365, 260305820, 299351693, 390458730, 598703386, 780917460, 898055079, 1197406772, 1496758465, 1796110158, 2993516930, 3592220316, 4490275395, 5987033860, 8980550790, 17961101580]

約数ペア:

[(1, 17961101580), (2, 8980550790), (3, 5987033860), (4, 4490275395), (5, 3592220316), (6, 2993516930), (10, 1796110158), (12, 1496758465), (15, 1197406772), (20, 898055079), (23, 780917460), (30, 598703386), (46, 390458730), (60, 299351693), (69, 260305820), (92, 195229365), (115, 156183492), (138, 130152910), (230, 78091746), (276, 65076455), (345, 52061164), (460, 39045873), (690, 26030582), (1380, 13015291)]