3231480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3847}}^1$

素因数の和:3868

約数の個数: 64

約数和(自身を含む): 11082240

約数和(自身を除く): 7850760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3847, 7694, 11541, 15388, 19235, 23082, 26929, 30776, 38470, 46164, 53858, 57705, 76940, 80787, 92328, 107716, 115410, 134645, 153880, 161574, 215432, 230820, 269290, 323148, 403935, 461640, 538580, 646296, 807870, 1077160, 1615740, 3231480]

約数ペア:

[(1, 3231480), (2, 1615740), (3, 1077160), (4, 807870), (5, 646296), (6, 538580), (7, 461640), (8, 403935), (10, 323148), (12, 269290), (14, 230820), (15, 215432), (20, 161574), (21, 153880), (24, 134645), (28, 115410), (30, 107716), (35, 92328), (40, 80787), (42, 76940), (56, 57705), (60, 53858), (70, 46164), (84, 38470), (105, 30776), (120, 26929), (140, 23082), (168, 19235), (210, 15388), (280, 11541), (420, 7694), (840, 3847)]