30138330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5807}}^1$

素因数の和:5990

約数の個数: 32

約数和(自身を含む): 72762624

約数和(自身を除く): 42624294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 5807, 11614, 17421, 29035, 34842, 58070, 87105, 174210, 1004611, 2009222, 3013833, 5023055, 6027666, 10046110, 15069165, 30138330]

約数ペア:

[(1, 30138330), (2, 15069165), (3, 10046110), (5, 6027666), (6, 5023055), (10, 3013833), (15, 2009222), (30, 1004611), (173, 174210), (346, 87105), (519, 58070), (865, 34842), (1038, 29035), (1730, 17421), (2595, 11614), (5190, 5807)]