198069240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1650577}}^1$

素因数の和:1650591

約数の個数: 32

約数和(自身を含む): 594208080

約数和(自身を除く): 396138840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1650577, 3301154, 4951731, 6602308, 8252885, 9903462, 13204616, 16505770, 19806924, 24758655, 33011540, 39613848, 49517310, 66023080, 99034620, 198069240]

約数ペア:

[(1, 198069240), (2, 99034620), (3, 66023080), (4, 49517310), (5, 39613848), (6, 33011540), (8, 24758655), (10, 19806924), (12, 16505770), (15, 13204616), (20, 9903462), (24, 8252885), (30, 6602308), (40, 4951731), (60, 3301154), (120, 1650577)]