70710300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{26189}}^1$

素因数の和:26212

約数の個数: 72

約数和(自身を含む): 227329200

約数和(自身を除く): 156618900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 26189, 52378, 78567, 104756, 130945, 157134, 235701, 261890, 314268, 392835, 471402, 523780, 654725, 707103, 785670, 942804, 1178505, 1309450, 1414206, 1571340, 1964175, 2357010, 2618900, 2828412, 3535515, 3928350, 4714020, 5892525, 7071030, 7856700, 11785050, 14142060, 17677575, 23570100, 35355150, 70710300]

約数ペア:

[(1, 70710300), (2, 35355150), (3, 23570100), (4, 17677575), (5, 14142060), (6, 11785050), (9, 7856700), (10, 7071030), (12, 5892525), (15, 4714020), (18, 3928350), (20, 3535515), (25, 2828412), (27, 2618900), (30, 2357010), (36, 1964175), (45, 1571340), (50, 1414206), (54, 1309450), (60, 1178505), (75, 942804), (90, 785670), (100, 707103), (108, 654725), (135, 523780), (150, 471402), (180, 392835), (225, 314268), (270, 261890), (300, 235701), (450, 157134), (540, 130945), (675, 104756), (900, 78567), (1350, 52378), (2700, 26189)]