103999140

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{1019}}^1$

素因数の和:1053

約数の個数: 168

約数和(自身を含む): 374592960

約数和(自身を除く): 270593820

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, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 729, 756, 810, 945, 972, 1019, 1134, 1215, 1260, 1458, 1620, 1701, 1890, 2038, 2268, 2430, 2835, 2916, 3057, 3402, 3645, 3780, 4076, 4860, 5095, 5103, 5670, 6114, 6804, 7133, 7290, 8505, 9171, 10190, 10206, 11340, 12228, 14266, 14580, 15285, 17010, 18342, 20380, 20412, 21399, 25515, 27513, 28532, 30570, 34020, 35665, 36684, 42798, 45855, 51030, 55026, 61140, 64197, 71330, 82539, 85596, 91710, 102060, 106995, 110052, 128394, 137565, 142660, 165078, 183420, 192591, 213990, 247617, 256788, 275130, 320985, 330156, 385182, 412695, 427980, 495234, 550260, 577773, 641970, 742851, 770364, 825390, 962955, 990468, 1155546, 1238085, 1283940, 1485702, 1650780, 1733319, 1925910, 2311092, 2476170, 2888865, 2971404, 3466638, 3714255, 3851820, 4952340, 5199957, 5777730, 6933276, 7428510, 8666595, 10399914, 11555460, 14857020, 17333190, 20799828, 25999785, 34666380, 51999570, 103999140]

約数ペア:

[(1, 103999140), (2, 51999570), (3, 34666380), (4, 25999785), (5, 20799828), (6, 17333190), (7, 14857020), (9, 11555460), (10, 10399914), (12, 8666595), (14, 7428510), (15, 6933276), (18, 5777730), (20, 5199957), (21, 4952340), (27, 3851820), (28, 3714255), (30, 3466638), (35, 2971404), (36, 2888865), (42, 2476170), (45, 2311092), (54, 1925910), (60, 1733319), (63, 1650780), (70, 1485702), (81, 1283940), (84, 1238085), (90, 1155546), (105, 990468), (108, 962955), (126, 825390), (135, 770364), (140, 742851), (162, 641970), (180, 577773), (189, 550260), (210, 495234), (243, 427980), (252, 412695), (270, 385182), (315, 330156), (324, 320985), (378, 275130), (405, 256788), (420, 247617), (486, 213990), (540, 192591), (567, 183420), (630, 165078), (729, 142660), (756, 137565), (810, 128394), (945, 110052), (972, 106995), (1019, 102060), (1134, 91710), (1215, 85596), (1260, 82539), (1458, 71330), (1620, 64197), (1701, 61140), (1890, 55026), (2038, 51030), (2268, 45855), (2430, 42798), (2835, 36684), (2916, 35665), (3057, 34020), (3402, 30570), (3645, 28532), (3780, 27513), (4076, 25515), (4860, 21399), (5095, 20412), (5103, 20380), (5670, 18342), (6114, 17010), (6804, 15285), (7133, 14580), (7290, 14266), (8505, 12228), (9171, 11340), (10190, 10206)]