870970830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1528019}}^1$

素因数の和:1528048

約数の個数: 32

約数和(自身を含む): 2200348800

約数和(自身を除く): 1329377970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 1528019, 3056038, 4584057, 7640095, 9168114, 15280190, 22920285, 29032361, 45840570, 58064722, 87097083, 145161805, 174194166, 290323610, 435485415, 870970830]

約数ペア:

[(1, 870970830), (2, 435485415), (3, 290323610), (5, 174194166), (6, 145161805), (10, 87097083), (15, 58064722), (19, 45840570), (30, 29032361), (38, 22920285), (57, 15280190), (95, 9168114), (114, 7640095), (190, 4584057), (285, 3056038), (570, 1528019)]