30637908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{121579}}^1$

素因数の和:121596

約数の個数: 36

約数和(自身を含む): 88510240

約数和(自身を除く): 57872332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 121579, 243158, 364737, 486316, 729474, 851053, 1094211, 1458948, 1702106, 2188422, 2553159, 3404212, 4376844, 5106318, 7659477, 10212636, 15318954, 30637908]

約数ペア:

[(1, 30637908), (2, 15318954), (3, 10212636), (4, 7659477), (6, 5106318), (7, 4376844), (9, 3404212), (12, 2553159), (14, 2188422), (18, 1702106), (21, 1458948), (28, 1094211), (36, 851053), (42, 729474), (63, 486316), (84, 364737), (126, 243158), (252, 121579)]