148952280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1241269}}^1$

素因数の和:1241283

約数の個数: 32

約数和(自身を含む): 446857200

約数和(自身を除く): 297904920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1241269, 2482538, 3723807, 4965076, 6206345, 7447614, 9930152, 12412690, 14895228, 18619035, 24825380, 29790456, 37238070, 49650760, 74476140, 148952280]

約数ペア:

[(1, 148952280), (2, 74476140), (3, 49650760), (4, 37238070), (5, 29790456), (6, 24825380), (8, 18619035), (10, 14895228), (12, 12412690), (15, 9930152), (20, 7447614), (24, 6206345), (30, 4965076), (40, 3723807), (60, 2482538), (120, 1241269)]