54842040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1259}}^1$

素因数の和:1298

約数の個数: 144

約数和(自身を含む): 196068600

約数和(自身を除く): 141226560

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, 1259, 1320, 1452, 1815, 1980, 2178, 2420, 2518, 2904, 3630, 3777, 3960, 4356, 4840, 5036, 5445, 6295, 7260, 7554, 8712, 10072, 10890, 11331, 12590, 13849, 14520, 15108, 18885, 21780, 22662, 25180, 27698, 30216, 37770, 41547, 43560, 45324, 50360, 55396, 56655, 69245, 75540, 83094, 90648, 110792, 113310, 124641, 138490, 151080, 152339, 166188, 207735, 226620, 249282, 276980, 304678, 332376, 415470, 453240, 457017, 498564, 553960, 609356, 623205, 761695, 830940, 914034, 997128, 1218712, 1246410, 1371051, 1523390, 1661880, 1828068, 2285085, 2492820, 2742102, 3046780, 3656136, 4570170, 4985640, 5484204, 6093560, 6855255, 9140340, 10968408, 13710510, 18280680, 27421020, 54842040]

約数ペア:

[(1, 54842040), (2, 27421020), (3, 18280680), (4, 13710510), (5, 10968408), (6, 9140340), (8, 6855255), (9, 6093560), (10, 5484204), (11, 4985640), (12, 4570170), (15, 3656136), (18, 3046780), (20, 2742102), (22, 2492820), (24, 2285085), (30, 1828068), (33, 1661880), (36, 1523390), (40, 1371051), (44, 1246410), (45, 1218712), (55, 997128), (60, 914034), (66, 830940), (72, 761695), (88, 623205), (90, 609356), (99, 553960), (110, 498564), (120, 457017), (121, 453240), (132, 415470), (165, 332376), (180, 304678), (198, 276980), (220, 249282), (242, 226620), (264, 207735), (330, 166188), (360, 152339), (363, 151080), (396, 138490), (440, 124641), (484, 113310), (495, 110792), (605, 90648), (660, 83094), (726, 75540), (792, 69245), (968, 56655), (990, 55396), (1089, 50360), (1210, 45324), (1259, 43560), (1320, 41547), (1452, 37770), (1815, 30216), (1980, 27698), (2178, 25180), (2420, 22662), (2518, 21780), (2904, 18885), (3630, 15108), (3777, 14520), (3960, 13849), (4356, 12590), (4840, 11331), (5036, 10890), (5445, 10072), (6295, 8712), (7260, 7554)]