2798436060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{105761}}^1$

素因数の和:105793

約数の個数: 144

約数和(自身を含む): 10127769120

約数和(自身を除く): 7329333060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 5292, 6615, 8820, 13230, 26460, 105761, 211522, 317283, 423044, 528805, 634566, 740327, 951849, 1057610, 1269132, 1480654, 1586415, 1903698, 2115220, 2220981, 2855547, 2961308, 3172830, 3701635, 3807396, 4441962, 4759245, 5182289, 5711094, 6345660, 6662943, 7403270, 8883924, 9518490, 10364578, 11104905, 11422188, 13325886, 14277735, 14806540, 15546867, 19036980, 19988829, 20729156, 22209810, 25911445, 26651772, 28555470, 31093734, 33314715, 39977658, 44419620, 46640601, 51822890, 57110940, 62187468, 66629430, 77734335, 79955316, 93281202, 99944145, 103645780, 133258860, 139921803, 155468670, 186562404, 199888290, 233203005, 279843606, 310937340, 399776580, 466406010, 559687212, 699609015, 932812020, 1399218030, 2798436060]

約数ペア:

[(1, 2798436060), (2, 1399218030), (3, 932812020), (4, 699609015), (5, 559687212), (6, 466406010), (7, 399776580), (9, 310937340), (10, 279843606), (12, 233203005), (14, 199888290), (15, 186562404), (18, 155468670), (20, 139921803), (21, 133258860), (27, 103645780), (28, 99944145), (30, 93281202), (35, 79955316), (36, 77734335), (42, 66629430), (45, 62187468), (49, 57110940), (54, 51822890), (60, 46640601), (63, 44419620), (70, 39977658), (84, 33314715), (90, 31093734), (98, 28555470), (105, 26651772), (108, 25911445), (126, 22209810), (135, 20729156), (140, 19988829), (147, 19036980), (180, 15546867), (189, 14806540), (196, 14277735), (210, 13325886), (245, 11422188), (252, 11104905), (270, 10364578), (294, 9518490), (315, 8883924), (378, 7403270), (420, 6662943), (441, 6345660), (490, 5711094), (540, 5182289), (588, 4759245), (630, 4441962), (735, 3807396), (756, 3701635), (882, 3172830), (945, 2961308), (980, 2855547), (1260, 2220981), (1323, 2115220), (1470, 1903698), (1764, 1586415), (1890, 1480654), (2205, 1269132), (2646, 1057610), (2940, 951849), (3780, 740327), (4410, 634566), (5292, 528805), (6615, 423044), (8820, 317283), (13230, 211522), (26460, 105761)]