138084120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8161}}^1$

素因数の和:8225

約数の個数: 96

約数和(自身を含む): 458377920

約数和(自身を除く): 320293800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8161, 8460, 16322, 16920, 24483, 32644, 40805, 48966, 65288, 73449, 81610, 97932, 122415, 146898, 163220, 195864, 244830, 293796, 326440, 367245, 383567, 489660, 587592, 734490, 767134, 979320, 1150701, 1468980, 1534268, 1917835, 2301402, 2937960, 3068536, 3452103, 3835670, 4602804, 5753505, 6904206, 7671340, 9205608, 11507010, 13808412, 15342680, 17260515, 23014020, 27616824, 34521030, 46028040, 69042060, 138084120]

約数ペア:

[(1, 138084120), (2, 69042060), (3, 46028040), (4, 34521030), (5, 27616824), (6, 23014020), (8, 17260515), (9, 15342680), (10, 13808412), (12, 11507010), (15, 9205608), (18, 7671340), (20, 6904206), (24, 5753505), (30, 4602804), (36, 3835670), (40, 3452103), (45, 3068536), (47, 2937960), (60, 2301402), (72, 1917835), (90, 1534268), (94, 1468980), (120, 1150701), (141, 979320), (180, 767134), (188, 734490), (235, 587592), (282, 489660), (360, 383567), (376, 367245), (423, 326440), (470, 293796), (564, 244830), (705, 195864), (846, 163220), (940, 146898), (1128, 122415), (1410, 97932), (1692, 81610), (1880, 73449), (2115, 65288), (2820, 48966), (3384, 40805), (4230, 32644), (5640, 24483), (8161, 16920), (8460, 16322)]