74927040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{78049}}^1$

素因数の和:78069

約数の個数: 56

約数和(自身を含む): 237896400

約数和(自身を除く): 162969360

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, 78049, 156098, 234147, 312196, 390245, 468294, 624392, 780490, 936588, 1170735, 1248784, 1560980, 1873176, 2341470, 2497568, 3121960, 3746352, 4682940, 4995136, 6243920, 7492704, 9365880, 12487840, 14985408, 18731760, 24975680, 37463520, 74927040]

約数ペア:

[(1, 74927040), (2, 37463520), (3, 24975680), (4, 18731760), (5, 14985408), (6, 12487840), (8, 9365880), (10, 7492704), (12, 6243920), (15, 4995136), (16, 4682940), (20, 3746352), (24, 3121960), (30, 2497568), (32, 2341470), (40, 1873176), (48, 1560980), (60, 1248784), (64, 1170735), (80, 936588), (96, 780490), (120, 624392), (160, 468294), (192, 390245), (240, 312196), (320, 234147), (480, 156098), (960, 78049)]