46156140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{256423}}^1$

素因数の和:256438

約数の個数: 36

約数和(自身を含む): 140007504

約数和(自身を除く): 93851364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 256423, 512846, 769269, 1025692, 1282115, 1538538, 2307807, 2564230, 3077076, 3846345, 4615614, 5128460, 7692690, 9231228, 11539035, 15385380, 23078070, 46156140]

約数ペア:

[(1, 46156140), (2, 23078070), (3, 15385380), (4, 11539035), (5, 9231228), (6, 7692690), (9, 5128460), (10, 4615614), (12, 3846345), (15, 3077076), (18, 2564230), (20, 2307807), (30, 1538538), (36, 1282115), (45, 1025692), (60, 769269), (90, 512846), (180, 256423)]