38310120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{106417}}^1$

素因数の和:106434

約数の個数: 48

約数和(自身を含む): 124509060

約数和(自身を除く): 86198940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 106417, 212834, 319251, 425668, 532085, 638502, 851336, 957753, 1064170, 1277004, 1596255, 1915506, 2128340, 2554008, 3192510, 3831012, 4256680, 4788765, 6385020, 7662024, 9577530, 12770040, 19155060, 38310120]

約数ペア:

[(1, 38310120), (2, 19155060), (3, 12770040), (4, 9577530), (5, 7662024), (6, 6385020), (8, 4788765), (9, 4256680), (10, 3831012), (12, 3192510), (15, 2554008), (18, 2128340), (20, 1915506), (24, 1596255), (30, 1277004), (36, 1064170), (40, 957753), (45, 851336), (60, 638502), (72, 532085), (90, 425668), (120, 319251), (180, 212834), (360, 106417)]