89814720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{93557}}^1$

素因数の和:93577

約数の個数: 56

約数和(自身を含む): 285164784

約数和(自身を除く): 195350064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 93557, 187114, 280671, 374228, 467785, 561342, 748456, 935570, 1122684, 1403355, 1496912, 1871140, 2245368, 2806710, 2993824, 3742280, 4490736, 5613420, 5987648, 7484560, 8981472, 11226840, 14969120, 17962944, 22453680, 29938240, 44907360, 89814720]

約数ペア:

[(1, 89814720), (2, 44907360), (3, 29938240), (4, 22453680), (5, 17962944), (6, 14969120), (8, 11226840), (10, 8981472), (12, 7484560), (15, 5987648), (16, 5613420), (20, 4490736), (24, 3742280), (30, 2993824), (32, 2806710), (40, 2245368), (48, 1871140), (60, 1496912), (64, 1403355), (80, 1122684), (96, 935570), (120, 748456), (160, 561342), (192, 467785), (240, 374228), (320, 280671), (480, 187114), (960, 93557)]