47868960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3217}}^1$

素因数の和:3266

約数の個数: 96

約数和(自身を含む): 155699712

約数和(自身を除く): 107830752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3217, 3720, 4960, 6434, 7440, 9651, 12868, 14880, 16085, 19302, 25736, 32170, 38604, 48255, 51472, 64340, 77208, 96510, 99727, 102944, 128680, 154416, 193020, 199454, 257360, 299181, 308832, 386040, 398908, 498635, 514720, 598362, 772080, 797816, 997270, 1196724, 1495905, 1544160, 1595632, 1994540, 2393448, 2991810, 3191264, 3989080, 4786896, 5983620, 7978160, 9573792, 11967240, 15956320, 23934480, 47868960]

約数ペア:

[(1, 47868960), (2, 23934480), (3, 15956320), (4, 11967240), (5, 9573792), (6, 7978160), (8, 5983620), (10, 4786896), (12, 3989080), (15, 3191264), (16, 2991810), (20, 2393448), (24, 1994540), (30, 1595632), (31, 1544160), (32, 1495905), (40, 1196724), (48, 997270), (60, 797816), (62, 772080), (80, 598362), (93, 514720), (96, 498635), (120, 398908), (124, 386040), (155, 308832), (160, 299181), (186, 257360), (240, 199454), (248, 193020), (310, 154416), (372, 128680), (465, 102944), (480, 99727), (496, 96510), (620, 77208), (744, 64340), (930, 51472), (992, 48255), (1240, 38604), (1488, 32170), (1860, 25736), (2480, 19302), (2976, 16085), (3217, 14880), (3720, 12868), (4960, 9651), (6434, 7440)]