12561030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{599}}^1$

素因数の和:845

約数の個数: 48

約数和(自身を含む): 32853600

約数和(自身を除く): 20292570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233, 466, 599, 699, 1165, 1198, 1398, 1797, 2097, 2330, 2995, 3495, 3594, 4194, 5391, 5990, 6990, 8985, 10485, 10782, 17970, 20970, 26955, 53910, 139567, 279134, 418701, 697835, 837402, 1256103, 1395670, 2093505, 2512206, 4187010, 6280515, 12561030]

約数ペア:

[(1, 12561030), (2, 6280515), (3, 4187010), (5, 2512206), (6, 2093505), (9, 1395670), (10, 1256103), (15, 837402), (18, 697835), (30, 418701), (45, 279134), (90, 139567), (233, 53910), (466, 26955), (599, 20970), (699, 17970), (1165, 10782), (1198, 10485), (1398, 8985), (1797, 6990), (2097, 5990), (2330, 5391), (2995, 4194), (3495, 3594)]