63744360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{531203}}^1$

素因数の和:531217

約数の個数: 32

約数和(自身を含む): 191233440

約数和(自身を除く): 127489080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 531203, 1062406, 1593609, 2124812, 2656015, 3187218, 4249624, 5312030, 6374436, 7968045, 10624060, 12748872, 15936090, 21248120, 31872180, 63744360]

約数ペア:

[(1, 63744360), (2, 31872180), (3, 21248120), (4, 15936090), (5, 12748872), (6, 10624060), (8, 7968045), (10, 6374436), (12, 5312030), (15, 4249624), (20, 3187218), (24, 2656015), (30, 2124812), (40, 1593609), (60, 1062406), (120, 531203)]