11698920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{32497}}^1$

素因数の和:32514

約数の個数: 48

約数和(自身を含む): 38022660

約数和(自身を除く): 26323740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 32497, 64994, 97491, 129988, 162485, 194982, 259976, 292473, 324970, 389964, 487455, 584946, 649940, 779928, 974910, 1169892, 1299880, 1462365, 1949820, 2339784, 2924730, 3899640, 5849460, 11698920]

約数ペア:

[(1, 11698920), (2, 5849460), (3, 3899640), (4, 2924730), (5, 2339784), (6, 1949820), (8, 1462365), (9, 1299880), (10, 1169892), (12, 974910), (15, 779928), (18, 649940), (20, 584946), (24, 487455), (30, 389964), (36, 324970), (40, 292473), (45, 259976), (60, 194982), (72, 162485), (90, 129988), (120, 97491), (180, 64994), (360, 32497)]