12558360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{457}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 37922400

約数和(自身を除く): 25364040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 457, 458, 687, 914, 916, 1145, 1371, 1374, 1828, 1832, 2285, 2290, 2742, 2748, 3435, 3656, 4570, 4580, 5484, 5496, 6855, 6870, 9140, 9160, 10968, 13710, 13740, 18280, 27420, 27480, 54840, 104653, 209306, 313959, 418612, 523265, 627918, 837224, 1046530, 1255836, 1569795, 2093060, 2511672, 3139590, 4186120, 6279180, 12558360]

約数ペア:

[(1, 12558360), (2, 6279180), (3, 4186120), (4, 3139590), (5, 2511672), (6, 2093060), (8, 1569795), (10, 1255836), (12, 1046530), (15, 837224), (20, 627918), (24, 523265), (30, 418612), (40, 313959), (60, 209306), (120, 104653), (229, 54840), (457, 27480), (458, 27420), (687, 18280), (914, 13740), (916, 13710), (1145, 10968), (1371, 9160), (1374, 9140), (1828, 6870), (1832, 6855), (2285, 5496), (2290, 5484), (2742, 4580), (2748, 4570), (3435, 3656)]