103607820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 327468960

約数和(自身を除く): 223861140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 101, 123, 139, 164, 180, 202, 205, 246, 278, 303, 369, 404, 410, 417, 492, 505, 556, 606, 615, 695, 738, 820, 834, 909, 1010, 1212, 1230, 1251, 1390, 1476, 1515, 1668, 1818, 1845, 2020, 2085, 2460, 2502, 2780, 3030, 3636, 3690, 4141, 4170, 4545, 5004, 5699, 6060, 6255, 7380, 8282, 8340, 9090, 11398, 12423, 12510, 14039, 16564, 17097, 18180, 20705, 22796, 24846, 25020, 28078, 28495, 34194, 37269, 41410, 42117, 49692, 51291, 56156, 56990, 62115, 68388, 70195, 74538, 82820, 84234, 85485, 102582, 113980, 124230, 126351, 140390, 149076, 168468, 170970, 186345, 205164, 210585, 248460, 252702, 256455, 280780, 341940, 372690, 421170, 505404, 512910, 575599, 631755, 745380, 842340, 1025820, 1151198, 1263510, 1726797, 2302396, 2527020, 2877995, 3453594, 5180391, 5755990, 6907188, 8633985, 10360782, 11511980, 17267970, 20721564, 25901955, 34535940, 51803910, 103607820]

約数ペア:

[(1, 103607820), (2, 51803910), (3, 34535940), (4, 25901955), (5, 20721564), (6, 17267970), (9, 11511980), (10, 10360782), (12, 8633985), (15, 6907188), (18, 5755990), (20, 5180391), (30, 3453594), (36, 2877995), (41, 2527020), (45, 2302396), (60, 1726797), (82, 1263510), (90, 1151198), (101, 1025820), (123, 842340), (139, 745380), (164, 631755), (180, 575599), (202, 512910), (205, 505404), (246, 421170), (278, 372690), (303, 341940), (369, 280780), (404, 256455), (410, 252702), (417, 248460), (492, 210585), (505, 205164), (556, 186345), (606, 170970), (615, 168468), (695, 149076), (738, 140390), (820, 126351), (834, 124230), (909, 113980), (1010, 102582), (1212, 85485), (1230, 84234), (1251, 82820), (1390, 74538), (1476, 70195), (1515, 68388), (1668, 62115), (1818, 56990), (1845, 56156), (2020, 51291), (2085, 49692), (2460, 42117), (2502, 41410), (2780, 37269), (3030, 34194), (3636, 28495), (3690, 28078), (4141, 25020), (4170, 24846), (4545, 22796), (5004, 20705), (5699, 18180), (6060, 17097), (6255, 16564), (7380, 14039), (8282, 12510), (8340, 12423), (9090, 11398)]