149048370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{552031}}^1$

素因数の和:552047

約数の個数: 32

約数和(自身を含む): 397463040

約数和(自身を除く): 248414670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 552031, 1104062, 1656093, 2760155, 3312186, 4968279, 5520310, 8280465, 9936558, 14904837, 16560930, 24841395, 29809674, 49682790, 74524185, 149048370]

約数ペア:

[(1, 149048370), (2, 74524185), (3, 49682790), (5, 29809674), (6, 24841395), (9, 16560930), (10, 14904837), (15, 9936558), (18, 8280465), (27, 5520310), (30, 4968279), (45, 3312186), (54, 2760155), (90, 1656093), (135, 1104062), (270, 552031)]