149646450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{23201}}^1$

素因数の和:23259

約数の個数: 48

約数和(自身を含む): 379770336

約数和(自身を除く): 230123886

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 23201, 46402, 69603, 116005, 139206, 232010, 348015, 580025, 696030, 997643, 1160050, 1740075, 1995286, 2992929, 3480150, 4988215, 5985858, 9976430, 14964645, 24941075, 29929290, 49882150, 74823225, 149646450]

約数ペア:

[(1, 149646450), (2, 74823225), (3, 49882150), (5, 29929290), (6, 24941075), (10, 14964645), (15, 9976430), (25, 5985858), (30, 4988215), (43, 3480150), (50, 2992929), (75, 1995286), (86, 1740075), (129, 1160050), (150, 997643), (215, 696030), (258, 580025), (430, 348015), (645, 232010), (1075, 139206), (1290, 116005), (2150, 69603), (3225, 46402), (6450, 23201)]