1806241350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1249}}^1$

素因数の和:1606

約数の個数: 96

約数和(自身を含む): 4642560000

約数和(自身を除く): 2836318650

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 311, 465, 622, 775, 930, 933, 1249, 1550, 1555, 1866, 2325, 2498, 3110, 3747, 4650, 4665, 6245, 7494, 7775, 9330, 9641, 12490, 15550, 18735, 19282, 23325, 28923, 31225, 37470, 38719, 46650, 48205, 57846, 62450, 77438, 93675, 96410, 116157, 144615, 187350, 193595, 232314, 241025, 289230, 387190, 388439, 482050, 580785, 723075, 776878, 967975, 1161570, 1165317, 1446150, 1935950, 1942195, 2330634, 2903925, 3884390, 5807850, 5826585, 9710975, 11653170, 12041609, 19421950, 24083218, 29132925, 36124827, 58265850, 60208045, 72249654, 120416090, 180624135, 301040225, 361248270, 602080450, 903120675, 1806241350]

約数ペア:

[(1, 1806241350), (2, 903120675), (3, 602080450), (5, 361248270), (6, 301040225), (10, 180624135), (15, 120416090), (25, 72249654), (30, 60208045), (31, 58265850), (50, 36124827), (62, 29132925), (75, 24083218), (93, 19421950), (150, 12041609), (155, 11653170), (186, 9710975), (310, 5826585), (311, 5807850), (465, 3884390), (622, 2903925), (775, 2330634), (930, 1942195), (933, 1935950), (1249, 1446150), (1550, 1165317), (1555, 1161570), (1866, 967975), (2325, 776878), (2498, 723075), (3110, 580785), (3747, 482050), (4650, 388439), (4665, 387190), (6245, 289230), (7494, 241025), (7775, 232314), (9330, 193595), (9641, 187350), (12490, 144615), (15550, 116157), (18735, 96410), (19282, 93675), (23325, 77438), (28923, 62450), (31225, 57846), (37470, 48205), (38719, 46650)]