88232220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{163393}}^1$

素因数の和:163411

約数の個数: 48

約数和(自身を含む): 274501920

約数和(自身を除く): 186269700

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, 163393, 326786, 490179, 653572, 816965, 980358, 1470537, 1633930, 1960716, 2450895, 2941074, 3267860, 4411611, 4901790, 5882148, 7352685, 8823222, 9803580, 14705370, 17646444, 22058055, 29410740, 44116110, 88232220]

約数ペア:

[(1, 88232220), (2, 44116110), (3, 29410740), (4, 22058055), (5, 17646444), (6, 14705370), (9, 9803580), (10, 8823222), (12, 7352685), (15, 5882148), (18, 4901790), (20, 4411611), (27, 3267860), (30, 2941074), (36, 2450895), (45, 1960716), (54, 1633930), (60, 1470537), (90, 980358), (108, 816965), (135, 653572), (180, 490179), (270, 326786), (540, 163393)]