30923070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{54251}}^1$

素因数の和:54280

約数の個数: 32

約数和(自身を含む): 78122880

約数和(自身を除く): 47199810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 54251, 108502, 162753, 271255, 325506, 542510, 813765, 1030769, 1627530, 2061538, 3092307, 5153845, 6184614, 10307690, 15461535, 30923070]

約数ペア:

[(1, 30923070), (2, 15461535), (3, 10307690), (5, 6184614), (6, 5153845), (10, 3092307), (15, 2061538), (19, 1627530), (30, 1030769), (38, 813765), (57, 542510), (95, 325506), (114, 271255), (190, 162753), (285, 108502), (570, 54251)]