68821800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6037}}^1$

素因数の和:6075

約数の個数: 96

約数和(自身を含む): 224613600

約数和(自身を除く): 155791800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 6037, 11400, 12074, 18111, 24148, 30185, 36222, 48296, 60370, 72444, 90555, 114703, 120740, 144888, 150925, 181110, 229406, 241480, 301850, 344109, 362220, 452775, 458812, 573515, 603700, 688218, 724440, 905550, 917624, 1147030, 1207400, 1376436, 1720545, 1811100, 2294060, 2752872, 2867575, 3441090, 3622200, 4588120, 5735150, 6882180, 8602725, 11470300, 13764360, 17205450, 22940600, 34410900, 68821800]

約数ペア:

[(1, 68821800), (2, 34410900), (3, 22940600), (4, 17205450), (5, 13764360), (6, 11470300), (8, 8602725), (10, 6882180), (12, 5735150), (15, 4588120), (19, 3622200), (20, 3441090), (24, 2867575), (25, 2752872), (30, 2294060), (38, 1811100), (40, 1720545), (50, 1376436), (57, 1207400), (60, 1147030), (75, 917624), (76, 905550), (95, 724440), (100, 688218), (114, 603700), (120, 573515), (150, 458812), (152, 452775), (190, 362220), (200, 344109), (228, 301850), (285, 241480), (300, 229406), (380, 181110), (456, 150925), (475, 144888), (570, 120740), (600, 114703), (760, 90555), (950, 72444), (1140, 60370), (1425, 48296), (1900, 36222), (2280, 30185), (2850, 24148), (3800, 18111), (5700, 12074), (6037, 11400)]