48417970.000000000

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2789}}^1$

素因数の和:2828

約数の個数: 144

約数和(自身を含む): 434151900

約数和(自身を除く): 312663060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2789, 2904, 3630, 3960, 4356, 4840, 5445, 5578, 7260, 8367, 8712, 10890, 11156, 13945, 14520, 16734, 21780, 22312, 25101, 27890, 30679, 33468, 41835, 43560, 50202, 55780, 61358, 66936, 83670, 92037, 100404, 111560, 122716, 125505, 153395, 167340, 184074, 200808, 245432, 251010, 276111, 306790, 334680, 337469, 368148, 460185, 502020, 552222, 613580, 674938, 736296, 920370, 1004040, 1012407, 1104444, 1227160, 1349876, 1380555, 1687345, 1840740, 2024814, 2208888, 2699752, 2761110, 3037221, 3374690, 3681480, 4049628, 5062035, 5522220, 6074442, 6749380, 8099256, 10124070, 11044440, 12148884, 13498760, 15186105, 20248140, 24297768, 30372210, 40496280, 60744420, 121488840]

約数ペア:

[(1, 121488840), (2, 60744420), (3, 40496280), (4, 30372210), (5, 24297768), (6, 20248140), (8, 15186105), (9, 13498760), (10, 12148884), (11, 11044440), (12, 10124070), (15, 8099256), (18, 6749380), (20, 6074442), (22, 5522220), (24, 5062035), (30, 4049628), (33, 3681480), (36, 3374690), (40, 3037221), (44, 2761110), (45, 2699752), (55, 2208888), (60, 2024814), (66, 1840740), (72, 1687345), (88, 1380555), (90, 1349876), (99, 1227160), (110, 1104444), (120, 1012407), (121, 1004040), (132, 920370), (165, 736296), (180, 674938), (198, 613580), (220, 552222), (242, 502020), (264, 460185), (330, 368148), (360, 337469), (363, 334680), (396, 306790), (440, 276111), (484, 251010), (495, 245432), (605, 200808), (660, 184074), (726, 167340), (792, 153395), (968, 125505), (990, 122716), (1089, 111560), (1210, 100404), (1320, 92037), (1452, 83670), (1815, 66936), (1980, 61358), (2178, 55780), (2420, 50202), (2789, 43560), (2904, 41835), (3630, 33468), (3960, 30679), (4356, 27890), (4840, 25101), (5445, 22312), (5578, 21780), (7260, 16734), (8367, 14520), (8712, 13945), (10890, 11156)]