810941640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6757847}}^1$

素因数の和:6757861

約数の個数: 32

約数和(自身を含む): 2432825280

約数和(自身を除く): 1621883640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6757847, 13515694, 20273541, 27031388, 33789235, 40547082, 54062776, 67578470, 81094164, 101367705, 135156940, 162188328, 202735410, 270313880, 405470820, 810941640]

約数ペア:

[(1, 810941640), (2, 405470820), (3, 270313880), (4, 202735410), (5, 162188328), (6, 135156940), (8, 101367705), (10, 81094164), (12, 67578470), (15, 54062776), (20, 40547082), (24, 33789235), (30, 27031388), (40, 20273541), (60, 13515694), (120, 6757847)]