472191480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1311643}}^1$

素因数の和:1311660

約数の個数: 48

約数和(自身を含む): 1534623480

約数和(自身を除く): 1062432000

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, 1311643, 2623286, 3934929, 5246572, 6558215, 7869858, 10493144, 11804787, 13116430, 15739716, 19674645, 23609574, 26232860, 31479432, 39349290, 47219148, 52465720, 59023935, 78698580, 94438296, 118047870, 157397160, 236095740, 472191480]

約数ペア:

[(1, 472191480), (2, 236095740), (3, 157397160), (4, 118047870), (5, 94438296), (6, 78698580), (8, 59023935), (9, 52465720), (10, 47219148), (12, 39349290), (15, 31479432), (18, 26232860), (20, 23609574), (24, 19674645), (30, 15739716), (36, 13116430), (40, 11804787), (45, 10493144), (60, 7869858), (72, 6558215), (90, 5246572), (120, 3934929), (180, 2623286), (360, 1311643)]