5063220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1$

素因数の和:1261

約数の個数: 72

約数和(自身を含む): 16039296

約数和(自身を除く): 10976076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1223, 1380, 2070, 2446, 3669, 4140, 4892, 6115, 7338, 11007, 12230, 14676, 18345, 22014, 24460, 28129, 36690, 44028, 55035, 56258, 73380, 84387, 110070, 112516, 140645, 168774, 220140, 253161, 281290, 337548, 421935, 506322, 562580, 843870, 1012644, 1265805, 1687740, 2531610, 5063220]

約数ペア:

[(1, 5063220), (2, 2531610), (3, 1687740), (4, 1265805), (5, 1012644), (6, 843870), (9, 562580), (10, 506322), (12, 421935), (15, 337548), (18, 281290), (20, 253161), (23, 220140), (30, 168774), (36, 140645), (45, 112516), (46, 110070), (60, 84387), (69, 73380), (90, 56258), (92, 55035), (115, 44028), (138, 36690), (180, 28129), (207, 24460), (230, 22014), (276, 18345), (345, 14676), (414, 12230), (460, 11007), (690, 7338), (828, 6115), (1035, 4892), (1223, 4140), (1380, 3669), (2070, 2446)]