1927080

素因数分解:

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

素因数の和:171

約数の個数: 96

約数和(自身を含む): 6444360

約数和(自身を除く): 4517280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 101, 106, 120, 159, 180, 202, 212, 265, 303, 318, 360, 404, 424, 477, 505, 530, 606, 636, 795, 808, 909, 954, 1010, 1060, 1212, 1272, 1515, 1590, 1818, 1908, 2020, 2120, 2385, 2424, 3030, 3180, 3636, 3816, 4040, 4545, 4770, 5353, 6060, 6360, 7272, 9090, 9540, 10706, 12120, 16059, 18180, 19080, 21412, 26765, 32118, 36360, 42824, 48177, 53530, 64236, 80295, 96354, 107060, 128472, 160590, 192708, 214120, 240885, 321180, 385416, 481770, 642360, 963540, 1927080]

約数ペア:

[(1, 1927080), (2, 963540), (3, 642360), (4, 481770), (5, 385416), (6, 321180), (8, 240885), (9, 214120), (10, 192708), (12, 160590), (15, 128472), (18, 107060), (20, 96354), (24, 80295), (30, 64236), (36, 53530), (40, 48177), (45, 42824), (53, 36360), (60, 32118), (72, 26765), (90, 21412), (101, 19080), (106, 18180), (120, 16059), (159, 12120), (180, 10706), (202, 9540), (212, 9090), (265, 7272), (303, 6360), (318, 6060), (360, 5353), (404, 4770), (424, 4545), (477, 4040), (505, 3816), (530, 3636), (606, 3180), (636, 3030), (795, 2424), (808, 2385), (909, 2120), (954, 2020), (1010, 1908), (1060, 1818), (1212, 1590), (1272, 1515)]