4698180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 72

約数和(自身を含む): 14606592

約数和(自身を除く): 9908412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 607, 645, 774, 860, 1214, 1290, 1548, 1821, 1935, 2428, 2580, 3035, 3642, 3870, 5463, 6070, 7284, 7740, 9105, 10926, 12140, 18210, 21852, 26101, 27315, 36420, 52202, 54630, 78303, 104404, 109260, 130505, 156606, 234909, 261010, 313212, 391515, 469818, 522020, 783030, 939636, 1174545, 1566060, 2349090, 4698180]

約数ペア:

[(1, 4698180), (2, 2349090), (3, 1566060), (4, 1174545), (5, 939636), (6, 783030), (9, 522020), (10, 469818), (12, 391515), (15, 313212), (18, 261010), (20, 234909), (30, 156606), (36, 130505), (43, 109260), (45, 104404), (60, 78303), (86, 54630), (90, 52202), (129, 36420), (172, 27315), (180, 26101), (215, 21852), (258, 18210), (387, 12140), (430, 10926), (516, 9105), (607, 7740), (645, 7284), (774, 6070), (860, 5463), (1214, 3870), (1290, 3642), (1548, 3035), (1821, 2580), (1935, 2428)]