69985770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3347}}^1$

素因数の和:3415

約数の個数: 64

約数和(自身を含む): 182238336

約数和(自身を除く): 112252566

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 82, 85, 102, 123, 170, 205, 246, 255, 410, 510, 615, 697, 1230, 1394, 2091, 3347, 3485, 4182, 6694, 6970, 10041, 10455, 16735, 20082, 20910, 33470, 50205, 56899, 100410, 113798, 137227, 170697, 274454, 284495, 341394, 411681, 568990, 686135, 823362, 853485, 1372270, 1706970, 2058405, 2332859, 4116810, 4665718, 6998577, 11664295, 13997154, 23328590, 34992885, 69985770]

約数ペア:

[(1, 69985770), (2, 34992885), (3, 23328590), (5, 13997154), (6, 11664295), (10, 6998577), (15, 4665718), (17, 4116810), (30, 2332859), (34, 2058405), (41, 1706970), (51, 1372270), (82, 853485), (85, 823362), (102, 686135), (123, 568990), (170, 411681), (205, 341394), (246, 284495), (255, 274454), (410, 170697), (510, 137227), (615, 113798), (697, 100410), (1230, 56899), (1394, 50205), (2091, 33470), (3347, 20910), (3485, 20082), (4182, 16735), (6694, 10455), (6970, 10041)]