2146058280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1987091}}^1$

素因数の和:1987111

約数の個数: 64

約数和(自身を含む): 7153531200

約数和(自身を除く): 5007472920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1987091, 3974182, 5961273, 7948364, 9935455, 11922546, 15896728, 17883819, 19870910, 23845092, 29806365, 35767638, 39741820, 47690184, 53651457, 59612730, 71535276, 79483640, 89419095, 107302914, 119225460, 143070552, 178838190, 214605828, 238450920, 268257285, 357676380, 429211656, 536514570, 715352760, 1073029140, 2146058280]

約数ペア:

[(1, 2146058280), (2, 1073029140), (3, 715352760), (4, 536514570), (5, 429211656), (6, 357676380), (8, 268257285), (9, 238450920), (10, 214605828), (12, 178838190), (15, 143070552), (18, 119225460), (20, 107302914), (24, 89419095), (27, 79483640), (30, 71535276), (36, 59612730), (40, 53651457), (45, 47690184), (54, 39741820), (60, 35767638), (72, 29806365), (90, 23845092), (108, 19870910), (120, 17883819), (135, 15896728), (180, 11922546), (216, 9935455), (270, 7948364), (360, 5961273), (540, 3974182), (1080, 1987091)]