12037140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{22291}}^1$

素因数の和:22309

約数の個数: 48

約数和(自身を含む): 37450560

約数和(自身を除く): 25413420

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, 22291, 44582, 66873, 89164, 111455, 133746, 200619, 222910, 267492, 334365, 401238, 445820, 601857, 668730, 802476, 1003095, 1203714, 1337460, 2006190, 2407428, 3009285, 4012380, 6018570, 12037140]

約数ペア:

[(1, 12037140), (2, 6018570), (3, 4012380), (4, 3009285), (5, 2407428), (6, 2006190), (9, 1337460), (10, 1203714), (12, 1003095), (15, 802476), (18, 668730), (20, 601857), (27, 445820), (30, 401238), (36, 334365), (45, 267492), (54, 222910), (60, 200619), (90, 133746), (108, 111455), (135, 89164), (180, 66873), (270, 44582), (540, 22291)]