690834120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5756951}}^1$

素因数の和:5756965

約数の個数: 32

約数和(自身を含む): 2072502720

約数和(自身を除く): 1381668600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5756951, 11513902, 17270853, 23027804, 28784755, 34541706, 46055608, 57569510, 69083412, 86354265, 115139020, 138166824, 172708530, 230278040, 345417060, 690834120]

約数ペア:

[(1, 690834120), (2, 345417060), (3, 230278040), (4, 172708530), (5, 138166824), (6, 115139020), (8, 86354265), (10, 69083412), (12, 57569510), (15, 46055608), (20, 34541706), (24, 28784755), (30, 23027804), (40, 17270853), (60, 11513902), (120, 5756951)]