48621720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{8269}}^1$

素因数の和:8297

約数の個数: 96

約数和(自身を含む): 169700400

約数和(自身を除く): 121078680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 8269, 16538, 24807, 33076, 41345, 49614, 57883, 66152, 82690, 99228, 115766, 124035, 165380, 173649, 198456, 231532, 248070, 289415, 330760, 347298, 405181, 463064, 496140, 578830, 694596, 810362, 868245, 992280, 1157660, 1215543, 1389192, 1620724, 1736490, 2025905, 2315320, 2431086, 3241448, 3472980, 4051810, 4862172, 6077715, 6945960, 8103620, 9724344, 12155430, 16207240, 24310860, 48621720]

約数ペア:

[(1, 48621720), (2, 24310860), (3, 16207240), (4, 12155430), (5, 9724344), (6, 8103620), (7, 6945960), (8, 6077715), (10, 4862172), (12, 4051810), (14, 3472980), (15, 3241448), (20, 2431086), (21, 2315320), (24, 2025905), (28, 1736490), (30, 1620724), (35, 1389192), (40, 1215543), (42, 1157660), (49, 992280), (56, 868245), (60, 810362), (70, 694596), (84, 578830), (98, 496140), (105, 463064), (120, 405181), (140, 347298), (147, 330760), (168, 289415), (196, 248070), (210, 231532), (245, 198456), (280, 173649), (294, 165380), (392, 124035), (420, 115766), (490, 99228), (588, 82690), (735, 66152), (840, 57883), (980, 49614), (1176, 41345), (1470, 33076), (1960, 24807), (2940, 16538), (5880, 8269)]