8229510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1499}}^1$

素因数の和:1573

約数の個数: 48

約数和(自身を含む): 21762000

約数和(自身を除く): 13532490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1499, 1830, 2745, 2998, 4497, 5490, 7495, 8994, 13491, 14990, 22485, 26982, 44970, 67455, 91439, 134910, 182878, 274317, 457195, 548634, 822951, 914390, 1371585, 1645902, 2743170, 4114755, 8229510]

約数ペア:

[(1, 8229510), (2, 4114755), (3, 2743170), (5, 1645902), (6, 1371585), (9, 914390), (10, 822951), (15, 548634), (18, 457195), (30, 274317), (45, 182878), (61, 134910), (90, 91439), (122, 67455), (183, 44970), (305, 26982), (366, 22485), (549, 14990), (610, 13491), (915, 8994), (1098, 7495), (1499, 5490), (1830, 4497), (2745, 2998)]