204054150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:874

約数の個数: 96

約数和(自身を含む): 532778400

約数和(自身を除く): 328724250

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 61, 75, 87, 122, 145, 150, 174, 183, 290, 305, 366, 435, 610, 725, 769, 870, 915, 1450, 1525, 1538, 1769, 1830, 2175, 2307, 3050, 3538, 3845, 4350, 4575, 4614, 5307, 7690, 8845, 9150, 10614, 11535, 17690, 19225, 22301, 23070, 26535, 38450, 44225, 44602, 46909, 53070, 57675, 66903, 88450, 93818, 111505, 115350, 132675, 133806, 140727, 223010, 234545, 265350, 281454, 334515, 469090, 557525, 669030, 703635, 1115050, 1172725, 1360361, 1407270, 1672575, 2345450, 2720722, 3345150, 3518175, 4081083, 6801805, 7036350, 8162166, 13603610, 20405415, 34009025, 40810830, 68018050, 102027075, 204054150]

約数ペア:

[(1, 204054150), (2, 102027075), (3, 68018050), (5, 40810830), (6, 34009025), (10, 20405415), (15, 13603610), (25, 8162166), (29, 7036350), (30, 6801805), (50, 4081083), (58, 3518175), (61, 3345150), (75, 2720722), (87, 2345450), (122, 1672575), (145, 1407270), (150, 1360361), (174, 1172725), (183, 1115050), (290, 703635), (305, 669030), (366, 557525), (435, 469090), (610, 334515), (725, 281454), (769, 265350), (870, 234545), (915, 223010), (1450, 140727), (1525, 133806), (1538, 132675), (1769, 115350), (1830, 111505), (2175, 93818), (2307, 88450), (3050, 66903), (3538, 57675), (3845, 53070), (4350, 46909), (4575, 44602), (4614, 44225), (5307, 38450), (7690, 26535), (8845, 23070), (9150, 22301), (10614, 19225), (11535, 17690)]