339391380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{152879}}^1$

素因数の和:152928

約数の個数: 48

約数和(自身を含む): 975985920

約数和(自身を除く): 636594540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 152879, 305758, 458637, 611516, 764395, 917274, 1528790, 1834548, 2293185, 3057580, 4586370, 5656523, 9172740, 11313046, 16969569, 22626092, 28282615, 33939138, 56565230, 67878276, 84847845, 113130460, 169695690, 339391380]

約数ペア:

[(1, 339391380), (2, 169695690), (3, 113130460), (4, 84847845), (5, 67878276), (6, 56565230), (10, 33939138), (12, 28282615), (15, 22626092), (20, 16969569), (30, 11313046), (37, 9172740), (60, 5656523), (74, 4586370), (111, 3057580), (148, 2293185), (185, 1834548), (222, 1528790), (370, 917274), (444, 764395), (555, 611516), (740, 458637), (1110, 305758), (2220, 152879)]