42013080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{12967}}^1$

素因数の和:12990

約数の個数: 80

約数和(自身を含む): 141221520

約数和(自身を除く): 99208440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 12967, 25934, 38901, 51868, 64835, 77802, 103736, 116703, 129670, 155604, 194505, 233406, 259340, 311208, 350109, 389010, 466812, 518680, 583515, 700218, 778020, 933624, 1050327, 1167030, 1400436, 1556040, 1750545, 2100654, 2334060, 2800872, 3501090, 4201308, 4668120, 5251635, 7002180, 8402616, 10503270, 14004360, 21006540, 42013080]

約数ペア:

[(1, 42013080), (2, 21006540), (3, 14004360), (4, 10503270), (5, 8402616), (6, 7002180), (8, 5251635), (9, 4668120), (10, 4201308), (12, 3501090), (15, 2800872), (18, 2334060), (20, 2100654), (24, 1750545), (27, 1556040), (30, 1400436), (36, 1167030), (40, 1050327), (45, 933624), (54, 778020), (60, 700218), (72, 583515), (81, 518680), (90, 466812), (108, 389010), (120, 350109), (135, 311208), (162, 259340), (180, 233406), (216, 194505), (270, 155604), (324, 129670), (360, 116703), (405, 103736), (540, 77802), (648, 64835), (810, 51868), (1080, 38901), (1620, 25934), (3240, 12967)]