2095290480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8730377}}^1$

素因数の和:8730393

約数の個数: 40

約数和(自身を含む): 6495401232

約数和(自身を除く): 4400110752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8730377, 17460754, 26191131, 34921508, 43651885, 52382262, 69843016, 87303770, 104764524, 130955655, 139686032, 174607540, 209529048, 261911310, 349215080, 419058096, 523822620, 698430160, 1047645240, 2095290480]

約数ペア:

[(1, 2095290480), (2, 1047645240), (3, 698430160), (4, 523822620), (5, 419058096), (6, 349215080), (8, 261911310), (10, 209529048), (12, 174607540), (15, 139686032), (16, 130955655), (20, 104764524), (24, 87303770), (30, 69843016), (40, 52382262), (48, 43651885), (60, 34921508), (80, 26191131), (120, 17460754), (240, 8730377)]