118501360

素因数分解:

$2^4\times 5^1\times {\mathrm{619}}^1\times {\mathrm{2393}}^1$

素因数の和:3025

約数の個数: 40

約数和(自身を含む): 276076080

約数和(自身を除く): 157574720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 619, 1238, 2393, 2476, 3095, 4786, 4952, 6190, 9572, 9904, 11965, 12380, 19144, 23930, 24760, 38288, 47860, 49520, 95720, 191440, 1481267, 2962534, 5925068, 7406335, 11850136, 14812670, 23700272, 29625340, 59250680, 118501360]

約数ペア:

[(1, 118501360), (2, 59250680), (4, 29625340), (5, 23700272), (8, 14812670), (10, 11850136), (16, 7406335), (20, 5925068), (40, 2962534), (80, 1481267), (619, 191440), (1238, 95720), (2393, 49520), (2476, 47860), (3095, 38288), (4786, 24760), (4952, 23930), (6190, 19144), (9572, 12380), (9904, 11965)]