49830960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{207629}}^1$

素因数の和:207645

約数の個数: 40

約数和(自身を含む): 154476720

約数和(自身を除く): 104645760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 207629, 415258, 622887, 830516, 1038145, 1245774, 1661032, 2076290, 2491548, 3114435, 3322064, 4152580, 4983096, 6228870, 8305160, 9966192, 12457740, 16610320, 24915480, 49830960]

約数ペア:

[(1, 49830960), (2, 24915480), (3, 16610320), (4, 12457740), (5, 9966192), (6, 8305160), (8, 6228870), (10, 4983096), (12, 4152580), (15, 3322064), (16, 3114435), (20, 2491548), (24, 2076290), (30, 1661032), (40, 1245774), (48, 1038145), (60, 830516), (80, 622887), (120, 415258), (240, 207629)]