61422360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30109}}^1$

素因数の和:30140

約数の個数: 64

約数和(自身を含む): 195112800

約数和(自身を除く): 133690440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 30109, 60218, 90327, 120436, 150545, 180654, 240872, 301090, 361308, 451635, 511853, 602180, 722616, 903270, 1023706, 1204360, 1535559, 1806540, 2047412, 2559265, 3071118, 3613080, 4094824, 5118530, 6142236, 7677795, 10237060, 12284472, 15355590, 20474120, 30711180, 61422360]

約数ペア:

[(1, 61422360), (2, 30711180), (3, 20474120), (4, 15355590), (5, 12284472), (6, 10237060), (8, 7677795), (10, 6142236), (12, 5118530), (15, 4094824), (17, 3613080), (20, 3071118), (24, 2559265), (30, 2047412), (34, 1806540), (40, 1535559), (51, 1204360), (60, 1023706), (68, 903270), (85, 722616), (102, 602180), (120, 511853), (136, 451635), (170, 361308), (204, 301090), (255, 240872), (340, 180654), (408, 150545), (510, 120436), (680, 90327), (1020, 60218), (2040, 30109)]