30845346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 75644928

約数和(自身を除く): 44799582

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 37, 42, 46, 69, 74, 111, 138, 161, 222, 259, 322, 483, 518, 777, 851, 863, 966, 1554, 1702, 1726, 2553, 2589, 5106, 5178, 5957, 6041, 11914, 12082, 17871, 18123, 19849, 31931, 35742, 36246, 39698, 59547, 63862, 95793, 119094, 138943, 191586, 223517, 277886, 416829, 447034, 670551, 734413, 833658, 1341102, 1468826, 2203239, 4406478, 5140891, 10281782, 15422673, 30845346]

約数ペア:

[(1, 30845346), (2, 15422673), (3, 10281782), (6, 5140891), (7, 4406478), (14, 2203239), (21, 1468826), (23, 1341102), (37, 833658), (42, 734413), (46, 670551), (69, 447034), (74, 416829), (111, 277886), (138, 223517), (161, 191586), (222, 138943), (259, 119094), (322, 95793), (483, 63862), (518, 59547), (777, 39698), (851, 36246), (863, 35742), (966, 31931), (1554, 19849), (1702, 18123), (1726, 17871), (2553, 12082), (2589, 11914), (5106, 6041), (5178, 5957)]