9225180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{967}}^1$

素因数の和:1035

約数の個数: 72

約数和(自身を含む): 28540512

約数和(自身を除く): 19315332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 967, 1060, 1590, 1908, 1934, 2385, 2901, 3180, 3868, 4770, 4835, 5802, 8703, 9540, 9670, 11604, 14505, 17406, 19340, 29010, 34812, 43515, 51251, 58020, 87030, 102502, 153753, 174060, 205004, 256255, 307506, 461259, 512510, 615012, 768765, 922518, 1025020, 1537530, 1845036, 2306295, 3075060, 4612590, 9225180]

約数ペア:

[(1, 9225180), (2, 4612590), (3, 3075060), (4, 2306295), (5, 1845036), (6, 1537530), (9, 1025020), (10, 922518), (12, 768765), (15, 615012), (18, 512510), (20, 461259), (30, 307506), (36, 256255), (45, 205004), (53, 174060), (60, 153753), (90, 102502), (106, 87030), (159, 58020), (180, 51251), (212, 43515), (265, 34812), (318, 29010), (477, 19340), (530, 17406), (636, 14505), (795, 11604), (954, 9670), (967, 9540), (1060, 8703), (1590, 5802), (1908, 4835), (1934, 4770), (2385, 3868), (2901, 3180)]