107108720

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43189}}^1$

素因数の和:43233

約数の個数: 40

約数和(自身を含む): 257066880

約数和(自身を除く): 149958160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 43189, 86378, 172756, 215945, 345512, 431890, 691024, 863780, 1338859, 1727560, 2677718, 3455120, 5355436, 6694295, 10710872, 13388590, 21421744, 26777180, 53554360, 107108720]

約数ペア:

[(1, 107108720), (2, 53554360), (4, 26777180), (5, 21421744), (8, 13388590), (10, 10710872), (16, 6694295), (20, 5355436), (31, 3455120), (40, 2677718), (62, 1727560), (80, 1338859), (124, 863780), (155, 691024), (248, 431890), (310, 345512), (496, 215945), (620, 172756), (1240, 86378), (2480, 43189)]