8664330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 22498560

約数和(自身を除く): 13834230

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 290, 345, 433, 435, 667, 690, 866, 870, 1299, 1334, 2001, 2165, 2598, 3335, 4002, 4330, 6495, 6670, 9959, 10005, 12557, 12990, 19918, 20010, 25114, 29877, 37671, 49795, 59754, 62785, 75342, 99590, 125570, 149385, 188355, 288811, 298770, 376710, 577622, 866433, 1444055, 1732866, 2888110, 4332165, 8664330]

約数ペア:

[(1, 8664330), (2, 4332165), (3, 2888110), (5, 1732866), (6, 1444055), (10, 866433), (15, 577622), (23, 376710), (29, 298770), (30, 288811), (46, 188355), (58, 149385), (69, 125570), (87, 99590), (115, 75342), (138, 62785), (145, 59754), (174, 49795), (230, 37671), (290, 29877), (345, 25114), (433, 20010), (435, 19918), (667, 12990), (690, 12557), (866, 10005), (870, 9959), (1299, 6670), (1334, 6495), (2001, 4330), (2165, 4002), (2598, 3335)]