10689780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9377}}^1$

素因数の和:9408

約数の個数: 48

約数和(自身を含む): 31510080

約数和(自身を除く): 20820300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 9377, 18754, 28131, 37508, 46885, 56262, 93770, 112524, 140655, 178163, 187540, 281310, 356326, 534489, 562620, 712652, 890815, 1068978, 1781630, 2137956, 2672445, 3563260, 5344890, 10689780]

約数ペア:

[(1, 10689780), (2, 5344890), (3, 3563260), (4, 2672445), (5, 2137956), (6, 1781630), (10, 1068978), (12, 890815), (15, 712652), (19, 562620), (20, 534489), (30, 356326), (38, 281310), (57, 187540), (60, 178163), (76, 140655), (95, 112524), (114, 93770), (190, 56262), (228, 46885), (285, 37508), (380, 28131), (570, 18754), (1140, 9377)]