77210610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{9497}}^1$

素因数の和:9778

約数の個数: 32

約数和(自身を含む): 186008832

約数和(自身を除く): 108798222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 9497, 18994, 28491, 47485, 56982, 94970, 142455, 284910, 2573687, 5147374, 7721061, 12868435, 15442122, 25736870, 38605305, 77210610]

約数ペア:

[(1, 77210610), (2, 38605305), (3, 25736870), (5, 15442122), (6, 12868435), (10, 7721061), (15, 5147374), (30, 2573687), (271, 284910), (542, 142455), (813, 94970), (1355, 56982), (1626, 47485), (2710, 28491), (4065, 18994), (8130, 9497)]