113218920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{314497}}^1$

素因数の和:314514

約数の個数: 48

約数和(自身を含む): 367962660

約数和(自身を除く): 254743740

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, 314497, 628994, 943491, 1257988, 1572485, 1886982, 2515976, 2830473, 3144970, 3773964, 4717455, 5660946, 6289940, 7547928, 9434910, 11321892, 12579880, 14152365, 18869820, 22643784, 28304730, 37739640, 56609460, 113218920]

約数ペア:

[(1, 113218920), (2, 56609460), (3, 37739640), (4, 28304730), (5, 22643784), (6, 18869820), (8, 14152365), (9, 12579880), (10, 11321892), (12, 9434910), (15, 7547928), (18, 6289940), (20, 5660946), (24, 4717455), (30, 3773964), (36, 3144970), (40, 2830473), (45, 2515976), (60, 1886982), (72, 1572485), (90, 1257988), (120, 943491), (180, 628994), (360, 314497)]