23600660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 52617600

約数和(自身を除く): 29016940

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 173, 190, 346, 359, 380, 692, 718, 865, 1436, 1730, 1795, 3287, 3460, 3590, 6574, 6821, 7180, 13148, 13642, 16435, 27284, 32870, 34105, 62107, 65740, 68210, 124214, 136420, 248428, 310535, 621070, 1180033, 1242140, 2360066, 4720132, 5900165, 11800330, 23600660]

約数ペア:

[(1, 23600660), (2, 11800330), (4, 5900165), (5, 4720132), (10, 2360066), (19, 1242140), (20, 1180033), (38, 621070), (76, 310535), (95, 248428), (173, 136420), (190, 124214), (346, 68210), (359, 65740), (380, 62107), (692, 34105), (718, 32870), (865, 27284), (1436, 16435), (1730, 13642), (1795, 13148), (3287, 7180), (3460, 6821), (3590, 6574)]