868220670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^2\times {\mathrm{4201}}^1$

素因数の和:4377

約数の個数: 48

約数和(自身を含む): 2109639312

約数和(自身を除く): 1241418642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 4201, 6889, 8402, 12603, 13778, 20667, 21005, 25206, 34445, 41334, 42010, 63015, 68890, 103335, 126030, 206670, 348683, 697366, 1046049, 1743415, 2092098, 3486830, 5230245, 10460490, 28940689, 57881378, 86822067, 144703445, 173644134, 289406890, 434110335, 868220670]

約数ペア:

[(1, 868220670), (2, 434110335), (3, 289406890), (5, 173644134), (6, 144703445), (10, 86822067), (15, 57881378), (30, 28940689), (83, 10460490), (166, 5230245), (249, 3486830), (415, 2092098), (498, 1743415), (830, 1046049), (1245, 697366), (2490, 348683), (4201, 206670), (6889, 126030), (8402, 103335), (12603, 68890), (13778, 63015), (20667, 42010), (21005, 41334), (25206, 34445)]