114347940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{272257}}^1$

素因数の和:272276

約数の個数: 48

約数和(自身を含む): 365914752

約数和(自身を除く): 251566812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 272257, 544514, 816771, 1089028, 1361285, 1633542, 1905799, 2722570, 3267084, 3811598, 4083855, 5445140, 5717397, 7623196, 8167710, 9528995, 11434794, 16335420, 19057990, 22869588, 28586985, 38115980, 57173970, 114347940]

約数ペア:

[(1, 114347940), (2, 57173970), (3, 38115980), (4, 28586985), (5, 22869588), (6, 19057990), (7, 16335420), (10, 11434794), (12, 9528995), (14, 8167710), (15, 7623196), (20, 5717397), (21, 5445140), (28, 4083855), (30, 3811598), (35, 3267084), (42, 2722570), (60, 1905799), (70, 1633542), (84, 1361285), (105, 1089028), (140, 816771), (210, 544514), (420, 272257)]