66467460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1107791}}^1$

素因数の和:1107803

約数の個数: 24

約数和(自身を含む): 186109056

約数和(自身を除く): 119641596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1107791, 2215582, 3323373, 4431164, 5538955, 6646746, 11077910, 13293492, 16616865, 22155820, 33233730, 66467460]

約数ペア:

[(1, 66467460), (2, 33233730), (3, 22155820), (4, 16616865), (5, 13293492), (6, 11077910), (10, 6646746), (12, 5538955), (15, 4431164), (20, 3323373), (30, 2215582), (60, 1107791)]