57300760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11839}}^1$

素因数の和:11872

約数の個数: 48

約数和(自身を含む): 141724800

約数和(自身を除く): 84424040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 11839, 23678, 47356, 59195, 94712, 118390, 130229, 236780, 260458, 473560, 520916, 651145, 1041832, 1302290, 1432519, 2604580, 2865038, 5209160, 5730076, 7162595, 11460152, 14325190, 28650380, 57300760]

約数ペア:

[(1, 57300760), (2, 28650380), (4, 14325190), (5, 11460152), (8, 7162595), (10, 5730076), (11, 5209160), (20, 2865038), (22, 2604580), (40, 1432519), (44, 1302290), (55, 1041832), (88, 651145), (110, 520916), (121, 473560), (220, 260458), (242, 236780), (440, 130229), (484, 118390), (605, 94712), (968, 59195), (1210, 47356), (2420, 23678), (4840, 11839)]