963540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 3007368

約数和(自身を除く): 2043828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 101, 106, 159, 180, 202, 212, 265, 303, 318, 404, 477, 505, 530, 606, 636, 795, 909, 954, 1010, 1060, 1212, 1515, 1590, 1818, 1908, 2020, 2385, 3030, 3180, 3636, 4545, 4770, 5353, 6060, 9090, 9540, 10706, 16059, 18180, 21412, 26765, 32118, 48177, 53530, 64236, 80295, 96354, 107060, 160590, 192708, 240885, 321180, 481770, 963540]

約数ペア:

[(1, 963540), (2, 481770), (3, 321180), (4, 240885), (5, 192708), (6, 160590), (9, 107060), (10, 96354), (12, 80295), (15, 64236), (18, 53530), (20, 48177), (30, 32118), (36, 26765), (45, 21412), (53, 18180), (60, 16059), (90, 10706), (101, 9540), (106, 9090), (159, 6060), (180, 5353), (202, 4770), (212, 4545), (265, 3636), (303, 3180), (318, 3030), (404, 2385), (477, 2020), (505, 1908), (530, 1818), (606, 1590), (636, 1515), (795, 1212), (909, 1060), (954, 1010)]