520030087860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4770043}}^1$

素因数の和:4770157

約数の個数: 96

約数和(自身を含む): 1538625392640

約数和(自身を除く): 1018595304780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 79, 92, 115, 138, 158, 230, 237, 276, 316, 345, 395, 460, 474, 690, 790, 948, 1185, 1380, 1580, 1817, 2370, 3634, 4740, 5451, 7268, 9085, 10902, 18170, 21804, 27255, 36340, 54510, 109020, 4770043, 9540086, 14310129, 19080172, 23850215, 28620258, 47700430, 57240516, 71550645, 95400860, 109710989, 143101290, 219421978, 286202580, 329132967, 376833397, 438843956, 548554945, 658265934, 753666794, 1097109890, 1130500191, 1316531868, 1507333588, 1645664835, 1884166985, 2194219780, 2261000382, 3291329670, 3768333970, 4522000764, 5652500955, 6582659340, 7536667940, 8667168131, 11305001910, 17334336262, 22610003820, 26001504393, 34668672524, 43335840655, 52003008786, 86671681310, 104006017572, 130007521965, 173343362620, 260015043930, 520030087860]

約数ペア:

[(1, 520030087860), (2, 260015043930), (3, 173343362620), (4, 130007521965), (5, 104006017572), (6, 86671681310), (10, 52003008786), (12, 43335840655), (15, 34668672524), (20, 26001504393), (23, 22610003820), (30, 17334336262), (46, 11305001910), (60, 8667168131), (69, 7536667940), (79, 6582659340), (92, 5652500955), (115, 4522000764), (138, 3768333970), (158, 3291329670), (230, 2261000382), (237, 2194219780), (276, 1884166985), (316, 1645664835), (345, 1507333588), (395, 1316531868), (460, 1130500191), (474, 1097109890), (690, 753666794), (790, 658265934), (948, 548554945), (1185, 438843956), (1380, 376833397), (1580, 329132967), (1817, 286202580), (2370, 219421978), (3634, 143101290), (4740, 109710989), (5451, 95400860), (7268, 71550645), (9085, 57240516), (10902, 47700430), (18170, 28620258), (21804, 23850215), (27255, 19080172), (36340, 14310129), (54510, 9540086), (109020, 4770043)]