73593720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{204427}}^1$

素因数の和:204444

約数の個数: 48

約数和(自身を含む): 239180760

約数和(自身を除く): 165587040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 204427, 408854, 613281, 817708, 1022135, 1226562, 1635416, 1839843, 2044270, 2453124, 3066405, 3679686, 4088540, 4906248, 6132810, 7359372, 8177080, 9199215, 12265620, 14718744, 18398430, 24531240, 36796860, 73593720]

約数ペア:

[(1, 73593720), (2, 36796860), (3, 24531240), (4, 18398430), (5, 14718744), (6, 12265620), (8, 9199215), (9, 8177080), (10, 7359372), (12, 6132810), (15, 4906248), (18, 4088540), (20, 3679686), (24, 3066405), (30, 2453124), (36, 2044270), (40, 1839843), (45, 1635416), (60, 1226562), (72, 1022135), (90, 817708), (120, 613281), (180, 408854), (360, 204427)]