211033080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{195401}}^1$

素因数の和:195421

約数の個数: 64

約数和(自身を含む): 703447200

約数和(自身を除く): 492414120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 195401, 390802, 586203, 781604, 977005, 1172406, 1563208, 1758609, 1954010, 2344812, 2931015, 3517218, 3908020, 4689624, 5275827, 5862030, 7034436, 7816040, 8793045, 10551654, 11724060, 14068872, 17586090, 21103308, 23448120, 26379135, 35172180, 42206616, 52758270, 70344360, 105516540, 211033080]

約数ペア:

[(1, 211033080), (2, 105516540), (3, 70344360), (4, 52758270), (5, 42206616), (6, 35172180), (8, 26379135), (9, 23448120), (10, 21103308), (12, 17586090), (15, 14068872), (18, 11724060), (20, 10551654), (24, 8793045), (27, 7816040), (30, 7034436), (36, 5862030), (40, 5275827), (45, 4689624), (54, 3908020), (60, 3517218), (72, 2931015), (90, 2344812), (108, 1954010), (120, 1758609), (135, 1563208), (180, 1172406), (216, 977005), (270, 781604), (360, 586203), (540, 390802), (1080, 195401)]