68064300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{2801}}^1$

素因数の和:2830

約数の個数: 108

約数和(自身を含む): 221324376

約数和(自身を除く): 153260076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 2801, 4050, 4860, 5602, 6075, 8100, 8403, 11204, 12150, 14005, 16806, 24300, 25209, 28010, 33612, 42015, 50418, 56020, 70025, 75627, 84030, 100836, 126045, 140050, 151254, 168060, 210075, 226881, 252090, 280100, 302508, 378135, 420150, 453762, 504180, 630225, 680643, 756270, 840300, 907524, 1134405, 1260450, 1361286, 1512540, 1890675, 2268810, 2520900, 2722572, 3403215, 3781350, 4537620, 5672025, 6806430, 7562700, 11344050, 13612860, 17016075, 22688100, 34032150, 68064300]

約数ペア:

[(1, 68064300), (2, 34032150), (3, 22688100), (4, 17016075), (5, 13612860), (6, 11344050), (9, 7562700), (10, 6806430), (12, 5672025), (15, 4537620), (18, 3781350), (20, 3403215), (25, 2722572), (27, 2520900), (30, 2268810), (36, 1890675), (45, 1512540), (50, 1361286), (54, 1260450), (60, 1134405), (75, 907524), (81, 840300), (90, 756270), (100, 680643), (108, 630225), (135, 504180), (150, 453762), (162, 420150), (180, 378135), (225, 302508), (243, 280100), (270, 252090), (300, 226881), (324, 210075), (405, 168060), (450, 151254), (486, 140050), (540, 126045), (675, 100836), (810, 84030), (900, 75627), (972, 70025), (1215, 56020), (1350, 50418), (1620, 42015), (2025, 33612), (2430, 28010), (2700, 25209), (2801, 24300), (4050, 16806), (4860, 14005), (5602, 12150), (6075, 11204), (8100, 8403)]