8318730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{5659}}^1$

素因数の和:5683

約数の個数: 48

約数和(自身を含む): 23228640

約数和(自身を除く): 14909910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 5659, 11318, 16977, 28295, 33954, 39613, 56590, 79226, 84885, 118839, 169770, 198065, 237678, 277291, 396130, 554582, 594195, 831873, 1188390, 1386455, 1663746, 2772910, 4159365, 8318730]

約数ペア:

[(1, 8318730), (2, 4159365), (3, 2772910), (5, 1663746), (6, 1386455), (7, 1188390), (10, 831873), (14, 594195), (15, 554582), (21, 396130), (30, 277291), (35, 237678), (42, 198065), (49, 169770), (70, 118839), (98, 84885), (105, 79226), (147, 56590), (210, 39613), (245, 33954), (294, 28295), (490, 16977), (735, 11318), (1470, 5659)]