70602720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{147089}}^1$

素因数の和:147107

約数の個数: 48

約数和(自身を含む): 222400080

約数和(自身を除く): 151797360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 147089, 294178, 441267, 588356, 735445, 882534, 1176712, 1470890, 1765068, 2206335, 2353424, 2941780, 3530136, 4412670, 4706848, 5883560, 7060272, 8825340, 11767120, 14120544, 17650680, 23534240, 35301360, 70602720]

約数ペア:

[(1, 70602720), (2, 35301360), (3, 23534240), (4, 17650680), (5, 14120544), (6, 11767120), (8, 8825340), (10, 7060272), (12, 5883560), (15, 4706848), (16, 4412670), (20, 3530136), (24, 2941780), (30, 2353424), (32, 2206335), (40, 1765068), (48, 1470890), (60, 1176712), (80, 882534), (96, 735445), (120, 588356), (160, 441267), (240, 294178), (480, 147089)]