84452910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{647}}^1$

素因数の和:905

約数の個数: 64

約数和(自身を含む): 214617600

約数和(自身を除く): 130164690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 229, 285, 458, 570, 647, 687, 1145, 1294, 1374, 1941, 2290, 3235, 3435, 3882, 4351, 6470, 6870, 8702, 9705, 12293, 13053, 19410, 21755, 24586, 26106, 36879, 43510, 61465, 65265, 73758, 122930, 130530, 148163, 184395, 296326, 368790, 444489, 740815, 888978, 1481630, 2222445, 2815097, 4444890, 5630194, 8445291, 14075485, 16890582, 28150970, 42226455, 84452910]

約数ペア:

[(1, 84452910), (2, 42226455), (3, 28150970), (5, 16890582), (6, 14075485), (10, 8445291), (15, 5630194), (19, 4444890), (30, 2815097), (38, 2222445), (57, 1481630), (95, 888978), (114, 740815), (190, 444489), (229, 368790), (285, 296326), (458, 184395), (570, 148163), (647, 130530), (687, 122930), (1145, 73758), (1294, 65265), (1374, 61465), (1941, 43510), (2290, 36879), (3235, 26106), (3435, 24586), (3882, 21755), (4351, 19410), (6470, 13053), (6870, 12293), (8702, 9705)]