458865720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41117}}^1$

素因数の和:41165

約数の個数: 96

約数和(自身を含む): 1539457920

約数和(自身を除く): 1080592200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 41117, 82234, 123351, 164468, 205585, 246702, 328936, 370053, 411170, 493404, 616755, 740106, 822340, 986808, 1233510, 1274627, 1480212, 1644680, 1850265, 2467020, 2549254, 2960424, 3700530, 3823881, 4934040, 5098508, 6373135, 7401060, 7647762, 10197016, 11471643, 12746270, 14802120, 15295524, 19119405, 22943286, 25492540, 30591048, 38238810, 45886572, 50985080, 57358215, 76477620, 91773144, 114716430, 152955240, 229432860, 458865720]

約数ペア:

[(1, 458865720), (2, 229432860), (3, 152955240), (4, 114716430), (5, 91773144), (6, 76477620), (8, 57358215), (9, 50985080), (10, 45886572), (12, 38238810), (15, 30591048), (18, 25492540), (20, 22943286), (24, 19119405), (30, 15295524), (31, 14802120), (36, 12746270), (40, 11471643), (45, 10197016), (60, 7647762), (62, 7401060), (72, 6373135), (90, 5098508), (93, 4934040), (120, 3823881), (124, 3700530), (155, 2960424), (180, 2549254), (186, 2467020), (248, 1850265), (279, 1644680), (310, 1480212), (360, 1274627), (372, 1233510), (465, 986808), (558, 822340), (620, 740106), (744, 616755), (930, 493404), (1116, 411170), (1240, 370053), (1395, 328936), (1860, 246702), (2232, 205585), (2790, 164468), (3720, 123351), (5580, 82234), (11160, 41117)]