73703820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1228397}}^1$

素因数の和:1228409

約数の個数: 24

約数和(自身を含む): 206370864

約数和(自身を除く): 132667044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1228397, 2456794, 3685191, 4913588, 6141985, 7370382, 12283970, 14740764, 18425955, 24567940, 36851910, 73703820]

約数ペア:

[(1, 73703820), (2, 36851910), (3, 24567940), (4, 18425955), (5, 14740764), (6, 12283970), (10, 7370382), (12, 6141985), (15, 4913588), (20, 3685191), (30, 2456794), (60, 1228397)]