104910480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{145709}}^1$

素因数の和:145728

約数の個数: 60

約数和(自身を含む): 352326780

約数和(自身を除く): 247416300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 145709, 291418, 437127, 582836, 728545, 874254, 1165672, 1311381, 1457090, 1748508, 2185635, 2331344, 2622762, 2914180, 3497016, 4371270, 5245524, 5828360, 6556905, 6994032, 8742540, 10491048, 11656720, 13113810, 17485080, 20982096, 26227620, 34970160, 52455240, 104910480]

約数ペア:

[(1, 104910480), (2, 52455240), (3, 34970160), (4, 26227620), (5, 20982096), (6, 17485080), (8, 13113810), (9, 11656720), (10, 10491048), (12, 8742540), (15, 6994032), (16, 6556905), (18, 5828360), (20, 5245524), (24, 4371270), (30, 3497016), (36, 2914180), (40, 2622762), (45, 2331344), (48, 2185635), (60, 1748508), (72, 1457090), (80, 1311381), (90, 1165672), (120, 874254), (144, 728545), (180, 582836), (240, 437127), (360, 291418), (720, 145709)]