845670120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{132967}}^1$

素因数の和:133034

約数の個数: 64

約数和(自身を含む): 2584897920

約数和(自身を除く): 1739227800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 132967, 265934, 398901, 531868, 664835, 797802, 1063736, 1329670, 1595604, 1994505, 2659340, 3191208, 3989010, 5318680, 7047251, 7978020, 14094502, 15956040, 21141753, 28189004, 35236255, 42283506, 56378008, 70472510, 84567012, 105708765, 140945020, 169134024, 211417530, 281890040, 422835060, 845670120]

約数ペア:

[(1, 845670120), (2, 422835060), (3, 281890040), (4, 211417530), (5, 169134024), (6, 140945020), (8, 105708765), (10, 84567012), (12, 70472510), (15, 56378008), (20, 42283506), (24, 35236255), (30, 28189004), (40, 21141753), (53, 15956040), (60, 14094502), (106, 7978020), (120, 7047251), (159, 5318680), (212, 3989010), (265, 3191208), (318, 2659340), (424, 1994505), (530, 1595604), (636, 1329670), (795, 1063736), (1060, 797802), (1272, 664835), (1590, 531868), (2120, 398901), (3180, 265934), (6360, 132967)]