76809030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 188939520

約数和(自身を除く): 112130490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 109, 166, 218, 249, 283, 327, 415, 498, 545, 566, 654, 830, 849, 1090, 1245, 1415, 1635, 1698, 2490, 2830, 3270, 4245, 8490, 9047, 18094, 23489, 27141, 30847, 45235, 46978, 54282, 61694, 70467, 90470, 92541, 117445, 135705, 140934, 154235, 185082, 234890, 271410, 308470, 352335, 462705, 704670, 925410, 2560301, 5120602, 7680903, 12801505, 15361806, 25603010, 38404515, 76809030]

約数ペア:

[(1, 76809030), (2, 38404515), (3, 25603010), (5, 15361806), (6, 12801505), (10, 7680903), (15, 5120602), (30, 2560301), (83, 925410), (109, 704670), (166, 462705), (218, 352335), (249, 308470), (283, 271410), (327, 234890), (415, 185082), (498, 154235), (545, 140934), (566, 135705), (654, 117445), (830, 92541), (849, 90470), (1090, 70467), (1245, 61694), (1415, 54282), (1635, 46978), (1698, 45235), (2490, 30847), (2830, 27141), (3270, 23489), (4245, 18094), (8490, 9047)]