148371900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{5557}}^1$

素因数の和:5663

約数の個数: 72

約数和(自身を含む): 434190960

約数和(自身を除く): 285819060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 89, 100, 150, 178, 267, 300, 356, 445, 534, 890, 1068, 1335, 1780, 2225, 2670, 4450, 5340, 5557, 6675, 8900, 11114, 13350, 16671, 22228, 26700, 27785, 33342, 55570, 66684, 83355, 111140, 138925, 166710, 277850, 333420, 416775, 494573, 555700, 833550, 989146, 1483719, 1667100, 1978292, 2472865, 2967438, 4945730, 5934876, 7418595, 9891460, 12364325, 14837190, 24728650, 29674380, 37092975, 49457300, 74185950, 148371900]

約数ペア:

[(1, 148371900), (2, 74185950), (3, 49457300), (4, 37092975), (5, 29674380), (6, 24728650), (10, 14837190), (12, 12364325), (15, 9891460), (20, 7418595), (25, 5934876), (30, 4945730), (50, 2967438), (60, 2472865), (75, 1978292), (89, 1667100), (100, 1483719), (150, 989146), (178, 833550), (267, 555700), (300, 494573), (356, 416775), (445, 333420), (534, 277850), (890, 166710), (1068, 138925), (1335, 111140), (1780, 83355), (2225, 66684), (2670, 55570), (4450, 33342), (5340, 27785), (5557, 26700), (6675, 22228), (8900, 16671), (11114, 13350)]