3415060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 8449056

約数和(自身を除く): 5033996

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 43, 44, 55, 76, 86, 95, 110, 172, 190, 209, 215, 220, 361, 380, 418, 430, 473, 722, 817, 836, 860, 946, 1045, 1444, 1634, 1805, 1892, 2090, 2365, 3268, 3610, 3971, 4085, 4180, 4730, 7220, 7942, 8170, 8987, 9460, 15523, 15884, 16340, 17974, 19855, 31046, 35948, 39710, 44935, 62092, 77615, 79420, 89870, 155230, 170753, 179740, 310460, 341506, 683012, 853765, 1707530, 3415060]

約数ペア:

[(1, 3415060), (2, 1707530), (4, 853765), (5, 683012), (10, 341506), (11, 310460), (19, 179740), (20, 170753), (22, 155230), (38, 89870), (43, 79420), (44, 77615), (55, 62092), (76, 44935), (86, 39710), (95, 35948), (110, 31046), (172, 19855), (190, 17974), (209, 16340), (215, 15884), (220, 15523), (361, 9460), (380, 8987), (418, 8170), (430, 7942), (473, 7220), (722, 4730), (817, 4180), (836, 4085), (860, 3971), (946, 3610), (1045, 3268), (1444, 2365), (1634, 2090), (1805, 1892)]