75048820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{48733}}^1$

素因数の和:48760

約数の個数: 48

約数和(自身を含む): 196495488

約数和(自身を除く): 121446668

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 48733, 97466, 194932, 243665, 341131, 487330, 536063, 682262, 974660, 1072126, 1364524, 1705655, 2144252, 2680315, 3411310, 3752441, 5360630, 6822620, 7504882, 10721260, 15009764, 18762205, 37524410, 75048820]

約数ペア:

[(1, 75048820), (2, 37524410), (4, 18762205), (5, 15009764), (7, 10721260), (10, 7504882), (11, 6822620), (14, 5360630), (20, 3752441), (22, 3411310), (28, 2680315), (35, 2144252), (44, 1705655), (55, 1364524), (70, 1072126), (77, 974660), (110, 682262), (140, 536063), (154, 487330), (220, 341131), (308, 243665), (385, 194932), (770, 97466), (1540, 48733)]