101442840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{845357}}^1$

素因数の和:845371

約数の個数: 32

約数和(自身を含む): 304328880

約数和(自身を除く): 202886040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 845357, 1690714, 2536071, 3381428, 4226785, 5072142, 6762856, 8453570, 10144284, 12680355, 16907140, 20288568, 25360710, 33814280, 50721420, 101442840]

約数ペア:

[(1, 101442840), (2, 50721420), (3, 33814280), (4, 25360710), (5, 20288568), (6, 16907140), (8, 12680355), (10, 10144284), (12, 8453570), (15, 6762856), (20, 5072142), (24, 4226785), (30, 3381428), (40, 2536071), (60, 1690714), (120, 845357)]