73874910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{4421}}^1$

素因数の和:4988

約数の個数: 32

約数和(自身を含む): 177658272

約数和(自身を除く): 103783362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 1114, 1671, 2785, 3342, 4421, 5570, 8355, 8842, 13263, 16710, 22105, 26526, 44210, 66315, 132630, 2462497, 4924994, 7387491, 12312485, 14774982, 24624970, 36937455, 73874910]

約数ペア:

[(1, 73874910), (2, 36937455), (3, 24624970), (5, 14774982), (6, 12312485), (10, 7387491), (15, 4924994), (30, 2462497), (557, 132630), (1114, 66315), (1671, 44210), (2785, 26526), (3342, 22105), (4421, 16710), (5570, 13263), (8355, 8842)]