30549582

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{80819}}^1$

素因数の和:80837

約数の個数: 32

約数和(自身を含む): 77587200

約数和(自身を除く): 47037618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 80819, 161638, 242457, 484914, 565733, 727371, 1131466, 1454742, 1697199, 2182113, 3394398, 4364226, 5091597, 10183194, 15274791, 30549582]

約数ペア:

[(1, 30549582), (2, 15274791), (3, 10183194), (6, 5091597), (7, 4364226), (9, 3394398), (14, 2182113), (18, 1697199), (21, 1454742), (27, 1131466), (42, 727371), (54, 565733), (63, 484914), (126, 242457), (189, 161638), (378, 80819)]