180150840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4591}}^1$

素因数の和:4717

約数の個数: 96

約数和(自身を含む): 590990400

約数和(自身を除く): 410839560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 327, 360, 436, 545, 654, 872, 981, 1090, 1308, 1635, 1962, 2180, 2616, 3270, 3924, 4360, 4591, 4905, 6540, 7848, 9182, 9810, 13080, 13773, 18364, 19620, 22955, 27546, 36728, 39240, 41319, 45910, 55092, 68865, 82638, 91820, 110184, 137730, 165276, 183640, 206595, 275460, 330552, 413190, 500419, 550920, 826380, 1000838, 1501257, 1652760, 2001676, 2502095, 3002514, 4003352, 4503771, 5004190, 6005028, 7506285, 9007542, 10008380, 12010056, 15012570, 18015084, 20016760, 22518855, 30025140, 36030168, 45037710, 60050280, 90075420, 180150840]

約数ペア:

[(1, 180150840), (2, 90075420), (3, 60050280), (4, 45037710), (5, 36030168), (6, 30025140), (8, 22518855), (9, 20016760), (10, 18015084), (12, 15012570), (15, 12010056), (18, 10008380), (20, 9007542), (24, 7506285), (30, 6005028), (36, 5004190), (40, 4503771), (45, 4003352), (60, 3002514), (72, 2502095), (90, 2001676), (109, 1652760), (120, 1501257), (180, 1000838), (218, 826380), (327, 550920), (360, 500419), (436, 413190), (545, 330552), (654, 275460), (872, 206595), (981, 183640), (1090, 165276), (1308, 137730), (1635, 110184), (1962, 91820), (2180, 82638), (2616, 68865), (3270, 55092), (3924, 45910), (4360, 41319), (4591, 39240), (4905, 36728), (6540, 27546), (7848, 22955), (9182, 19620), (9810, 18364), (13080, 13773)]