27417660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10627}}^1$

素因数の和:10682

約数の個数: 48

約数和(自身を含む): 78562176

約数和(自身を除く): 51144516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 10627, 21254, 31881, 42508, 53135, 63762, 106270, 127524, 159405, 212540, 318810, 456961, 637620, 913922, 1370883, 1827844, 2284805, 2741766, 4569610, 5483532, 6854415, 9139220, 13708830, 27417660]

約数ペア:

[(1, 27417660), (2, 13708830), (3, 9139220), (4, 6854415), (5, 5483532), (6, 4569610), (10, 2741766), (12, 2284805), (15, 1827844), (20, 1370883), (30, 913922), (43, 637620), (60, 456961), (86, 318810), (129, 212540), (172, 159405), (215, 127524), (258, 106270), (430, 63762), (516, 53135), (645, 42508), (860, 31881), (1290, 21254), (2580, 10627)]