147788280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{136841}}^1$

素因数の和:136861

約数の個数: 64

約数和(自身を含む): 492631200

約数和(自身を除く): 344842920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 136841, 273682, 410523, 547364, 684205, 821046, 1094728, 1231569, 1368410, 1642092, 2052615, 2463138, 2736820, 3284184, 3694707, 4105230, 4926276, 5473640, 6157845, 7389414, 8210460, 9852552, 12315690, 14778828, 16420920, 18473535, 24631380, 29557656, 36947070, 49262760, 73894140, 147788280]

約数ペア:

[(1, 147788280), (2, 73894140), (3, 49262760), (4, 36947070), (5, 29557656), (6, 24631380), (8, 18473535), (9, 16420920), (10, 14778828), (12, 12315690), (15, 9852552), (18, 8210460), (20, 7389414), (24, 6157845), (27, 5473640), (30, 4926276), (36, 4105230), (40, 3694707), (45, 3284184), (54, 2736820), (60, 2463138), (72, 2052615), (90, 1642092), (108, 1368410), (120, 1231569), (135, 1094728), (180, 821046), (216, 684205), (270, 547364), (360, 410523), (540, 273682), (1080, 136841)]