105731760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{440549}}^1$

素因数の和:440565

約数の個数: 40

約数和(自身を含む): 327769200

約数和(自身を除く): 222037440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 440549, 881098, 1321647, 1762196, 2202745, 2643294, 3524392, 4405490, 5286588, 6608235, 7048784, 8810980, 10573176, 13216470, 17621960, 21146352, 26432940, 35243920, 52865880, 105731760]

約数ペア:

[(1, 105731760), (2, 52865880), (3, 35243920), (4, 26432940), (5, 21146352), (6, 17621960), (8, 13216470), (10, 10573176), (12, 8810980), (15, 7048784), (16, 6608235), (20, 5286588), (24, 4405490), (30, 3524392), (40, 2643294), (48, 2202745), (60, 1762196), (80, 1321647), (120, 881098), (240, 440549)]