88989570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{329591}}^1$

素因数の和:329607

約数の個数: 32

約数和(自身を含む): 237306240

約数和(自身を除く): 148316670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 329591, 659182, 988773, 1647955, 1977546, 2966319, 3295910, 4943865, 5932638, 8898957, 9887730, 14831595, 17797914, 29663190, 44494785, 88989570]

約数ペア:

[(1, 88989570), (2, 44494785), (3, 29663190), (5, 17797914), (6, 14831595), (9, 9887730), (10, 8898957), (15, 5932638), (18, 4943865), (27, 3295910), (30, 2966319), (45, 1977546), (54, 1647955), (90, 988773), (135, 659182), (270, 329591)]