553931760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2308049}}^1$

素因数の和:2308065

約数の個数: 40

約数和(自身を含む): 1717189200

約数和(自身を除く): 1163257440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2308049, 4616098, 6924147, 9232196, 11540245, 13848294, 18464392, 23080490, 27696588, 34620735, 36928784, 46160980, 55393176, 69241470, 92321960, 110786352, 138482940, 184643920, 276965880, 553931760]

約数ペア:

[(1, 553931760), (2, 276965880), (3, 184643920), (4, 138482940), (5, 110786352), (6, 92321960), (8, 69241470), (10, 55393176), (12, 46160980), (15, 36928784), (16, 34620735), (20, 27696588), (24, 23080490), (30, 18464392), (40, 13848294), (48, 11540245), (60, 9232196), (80, 6924147), (120, 4616098), (240, 2308049)]