2842050780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277003}}^1$

素因数の和:277040

約数の個数: 96

約数和(自身を含む): 9307334400

約数和(自身を除く): 6465283620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 277003, 554006, 831009, 1108012, 1385015, 1662018, 2493027, 2770030, 3324036, 4155045, 4986054, 5263057, 5540060, 7479081, 8310090, 9972108, 10526114, 12465135, 14958162, 15789171, 16620180, 21052228, 24930270, 26315285, 29916324, 31578342, 37395405, 47367513, 49860540, 52630570, 63156684, 74790810, 78945855, 94735026, 105261140, 142102539, 149581620, 157891710, 189470052, 236837565, 284205078, 315783420, 473675130, 568410156, 710512695, 947350260, 1421025390, 2842050780]

約数ペア:

[(1, 2842050780), (2, 1421025390), (3, 947350260), (4, 710512695), (5, 568410156), (6, 473675130), (9, 315783420), (10, 284205078), (12, 236837565), (15, 189470052), (18, 157891710), (19, 149581620), (20, 142102539), (27, 105261140), (30, 94735026), (36, 78945855), (38, 74790810), (45, 63156684), (54, 52630570), (57, 49860540), (60, 47367513), (76, 37395405), (90, 31578342), (95, 29916324), (108, 26315285), (114, 24930270), (135, 21052228), (171, 16620180), (180, 15789171), (190, 14958162), (228, 12465135), (270, 10526114), (285, 9972108), (342, 8310090), (380, 7479081), (513, 5540060), (540, 5263057), (570, 4986054), (684, 4155045), (855, 3324036), (1026, 2770030), (1140, 2493027), (1710, 1662018), (2052, 1385015), (2565, 1108012), (3420, 831009), (5130, 554006), (10260, 277003)]