34394520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{647}}^1$

素因数の和:1104

約数の個数: 64

約数和(自身を含む): 103576320

約数和(自身を除く): 69181800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443, 647, 886, 1294, 1329, 1772, 1941, 2215, 2588, 2658, 3235, 3544, 3882, 4430, 5176, 5316, 6470, 6645, 7764, 8860, 9705, 10632, 12940, 13290, 15528, 17720, 19410, 25880, 26580, 38820, 53160, 77640, 286621, 573242, 859863, 1146484, 1433105, 1719726, 2292968, 2866210, 3439452, 4299315, 5732420, 6878904, 8598630, 11464840, 17197260, 34394520]

約数ペア:

[(1, 34394520), (2, 17197260), (3, 11464840), (4, 8598630), (5, 6878904), (6, 5732420), (8, 4299315), (10, 3439452), (12, 2866210), (15, 2292968), (20, 1719726), (24, 1433105), (30, 1146484), (40, 859863), (60, 573242), (120, 286621), (443, 77640), (647, 53160), (886, 38820), (1294, 26580), (1329, 25880), (1772, 19410), (1941, 17720), (2215, 15528), (2588, 13290), (2658, 12940), (3235, 10632), (3544, 9705), (3882, 8860), (4430, 7764), (5176, 6645), (5316, 6470)]