74471910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{12601}}^1$

素因数の和:12808

約数の個数: 32

約数和(自身を含む): 179654112

約数和(自身を除く): 105182202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 12601, 25202, 37803, 63005, 75606, 126010, 189015, 378030, 2482397, 4964794, 7447191, 12411985, 14894382, 24823970, 37235955, 74471910]

約数ペア:

[(1, 74471910), (2, 37235955), (3, 24823970), (5, 14894382), (6, 12411985), (10, 7447191), (15, 4964794), (30, 2482397), (197, 378030), (394, 189015), (591, 126010), (985, 75606), (1182, 63005), (1970, 37803), (2955, 25202), (5910, 12601)]