48681720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4663}}^1$

素因数の和:4709

約数の個数: 96

約数和(自身を含む): 163706400

約数和(自身を除く): 115024680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 4663, 5220, 9326, 10440, 13989, 18652, 23315, 27978, 37304, 41967, 46630, 55956, 69945, 83934, 93260, 111912, 135227, 139890, 167868, 186520, 209835, 270454, 279780, 335736, 405681, 419670, 540908, 559560, 676135, 811362, 839340, 1081816, 1217043, 1352270, 1622724, 1678680, 2028405, 2434086, 2704540, 3245448, 4056810, 4868172, 5409080, 6085215, 8113620, 9736344, 12170430, 16227240, 24340860, 48681720]

約数ペア:

[(1, 48681720), (2, 24340860), (3, 16227240), (4, 12170430), (5, 9736344), (6, 8113620), (8, 6085215), (9, 5409080), (10, 4868172), (12, 4056810), (15, 3245448), (18, 2704540), (20, 2434086), (24, 2028405), (29, 1678680), (30, 1622724), (36, 1352270), (40, 1217043), (45, 1081816), (58, 839340), (60, 811362), (72, 676135), (87, 559560), (90, 540908), (116, 419670), (120, 405681), (145, 335736), (174, 279780), (180, 270454), (232, 209835), (261, 186520), (290, 167868), (348, 139890), (360, 135227), (435, 111912), (522, 93260), (580, 83934), (696, 69945), (870, 55956), (1044, 46630), (1160, 41967), (1305, 37304), (1740, 27978), (2088, 23315), (2610, 18652), (3480, 13989), (4663, 10440), (5220, 9326)]