1588830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 3846528

約数和(自身を除く): 2257698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 251, 422, 502, 633, 753, 1055, 1255, 1266, 1506, 2110, 2510, 3165, 3765, 6330, 7530, 52961, 105922, 158883, 264805, 317766, 529610, 794415, 1588830]

約数ペア:

[(1, 1588830), (2, 794415), (3, 529610), (5, 317766), (6, 264805), (10, 158883), (15, 105922), (30, 52961), (211, 7530), (251, 6330), (422, 3765), (502, 3165), (633, 2510), (753, 2110), (1055, 1506), (1255, 1266)]