109790010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{110899}}^1$

素因数の和:110923

約数の個数: 48

約数和(自身を含む): 311407200

約数和(自身を除く): 201617190

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 110899, 221798, 332697, 554495, 665394, 998091, 1108990, 1219889, 1663485, 1996182, 2439778, 3326970, 3659667, 4990455, 6099445, 7319334, 9980910, 10979001, 12198890, 18298335, 21958002, 36596670, 54895005, 109790010]

約数ペア:

[(1, 109790010), (2, 54895005), (3, 36596670), (5, 21958002), (6, 18298335), (9, 12198890), (10, 10979001), (11, 9980910), (15, 7319334), (18, 6099445), (22, 4990455), (30, 3659667), (33, 3326970), (45, 2439778), (55, 1996182), (66, 1663485), (90, 1219889), (99, 1108990), (110, 998091), (165, 665394), (198, 554495), (330, 332697), (495, 221798), (990, 110899)]