7205970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{599}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 17366400

約数和(自身を除く): 10160430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 599, 802, 1198, 1203, 1797, 2005, 2406, 2995, 3594, 4010, 5990, 6015, 8985, 12030, 17970, 240199, 480398, 720597, 1200995, 1441194, 2401990, 3602985, 7205970]

約数ペア:

[(1, 7205970), (2, 3602985), (3, 2401990), (5, 1441194), (6, 1200995), (10, 720597), (15, 480398), (30, 240199), (401, 17970), (599, 12030), (802, 8985), (1198, 6015), (1203, 5990), (1797, 4010), (2005, 3594), (2406, 2995)]