42293460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64081}}^1$

素因数の和:64104

約数の個数: 48

約数和(自身を含む): 129189312

約数和(自身を除く): 86895852

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 64081, 128162, 192243, 256324, 320405, 384486, 640810, 704891, 768972, 961215, 1281620, 1409782, 1922430, 2114673, 2819564, 3524455, 3844860, 4229346, 7048910, 8458692, 10573365, 14097820, 21146730, 42293460]

約数ペア:

[(1, 42293460), (2, 21146730), (3, 14097820), (4, 10573365), (5, 8458692), (6, 7048910), (10, 4229346), (11, 3844860), (12, 3524455), (15, 2819564), (20, 2114673), (22, 1922430), (30, 1409782), (33, 1281620), (44, 961215), (55, 768972), (60, 704891), (66, 640810), (110, 384486), (132, 320405), (165, 256324), (220, 192243), (330, 128162), (660, 64081)]