39491820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73133}}^1$

素因数の和:73151

約数の個数: 48

約数和(自身を含む): 122865120

約数和(自身を除く): 83373300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 73133, 146266, 219399, 292532, 365665, 438798, 658197, 731330, 877596, 1096995, 1316394, 1462660, 1974591, 2193990, 2632788, 3290985, 3949182, 4387980, 6581970, 7898364, 9872955, 13163940, 19745910, 39491820]

約数ペア:

[(1, 39491820), (2, 19745910), (3, 13163940), (4, 9872955), (5, 7898364), (6, 6581970), (9, 4387980), (10, 3949182), (12, 3290985), (15, 2632788), (18, 2193990), (20, 1974591), (27, 1462660), (30, 1316394), (36, 1096995), (45, 877596), (54, 731330), (60, 658197), (90, 438798), (108, 365665), (135, 292532), (180, 219399), (270, 146266), (540, 73133)]