10406060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 25159680

約数和(自身を除く): 14753620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 239, 311, 478, 622, 956, 1195, 1244, 1555, 1673, 2177, 2390, 3110, 3346, 4354, 4780, 6220, 6692, 8365, 8708, 10885, 16730, 21770, 33460, 43540, 74329, 148658, 297316, 371645, 520303, 743290, 1040606, 1486580, 2081212, 2601515, 5203030, 10406060]

約数ペア:

[(1, 10406060), (2, 5203030), (4, 2601515), (5, 2081212), (7, 1486580), (10, 1040606), (14, 743290), (20, 520303), (28, 371645), (35, 297316), (70, 148658), (140, 74329), (239, 43540), (311, 33460), (478, 21770), (622, 16730), (956, 10885), (1195, 8708), (1244, 8365), (1555, 6692), (1673, 6220), (2177, 4780), (2390, 4354), (3110, 3346)]