135170480

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{20357}}^1$

素因数の和:20453

約数の個数: 40

約数和(自身を含む): 318073392

約数和(自身を除く): 182902912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 20357, 40714, 81428, 101785, 162856, 203570, 325712, 407140, 814280, 1628560, 1689631, 3379262, 6758524, 8448155, 13517048, 16896310, 27034096, 33792620, 67585240, 135170480]

約数ペア:

[(1, 135170480), (2, 67585240), (4, 33792620), (5, 27034096), (8, 16896310), (10, 13517048), (16, 8448155), (20, 6758524), (40, 3379262), (80, 1689631), (83, 1628560), (166, 814280), (332, 407140), (415, 325712), (664, 203570), (830, 162856), (1328, 101785), (1660, 81428), (3320, 40714), (6640, 20357)]