30057174

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1601}}^1$

素因数の和:1765

約数の個数: 48

約数和(自身を含む): 74973600

約数和(自身を除く): 44916426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 1601, 2086, 2682, 3129, 3202, 4803, 6258, 9387, 9606, 11207, 14409, 18774, 22414, 28818, 33621, 67242, 100863, 201726, 238549, 477098, 715647, 1431294, 1669843, 2146941, 3339686, 4293882, 5009529, 10019058, 15028587, 30057174]

約数ペア:

[(1, 30057174), (2, 15028587), (3, 10019058), (6, 5009529), (7, 4293882), (9, 3339686), (14, 2146941), (18, 1669843), (21, 1431294), (42, 715647), (63, 477098), (126, 238549), (149, 201726), (298, 100863), (447, 67242), (894, 33621), (1043, 28818), (1341, 22414), (1601, 18774), (2086, 14409), (2682, 11207), (3129, 9606), (3202, 9387), (4803, 6258)]