141784020

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{12503}}^1$

素因数の和:12531

約数の個数: 120

約数和(自身を含む): 508362624

約数和(自身を除く): 366578604

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, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 12503, 25006, 37509, 50012, 62515, 75018, 87521, 112527, 125030, 150036, 175042, 187545, 225054, 250060, 262563, 337581, 350084, 375090, 437605, 450108, 525126, 562635, 675162, 750180, 787689, 875210, 1012743, 1050252, 1125270, 1312815, 1350324, 1575378, 1687905, 1750420, 2025486, 2250540, 2363067, 2625630, 3150756, 3375810, 3938445, 4050972, 4726134, 5063715, 5251260, 6751620, 7089201, 7876890, 9452268, 10127430, 11815335, 14178402, 15753780, 20254860, 23630670, 28356804, 35446005, 47261340, 70892010, 141784020]

約数ペア:

[(1, 141784020), (2, 70892010), (3, 47261340), (4, 35446005), (5, 28356804), (6, 23630670), (7, 20254860), (9, 15753780), (10, 14178402), (12, 11815335), (14, 10127430), (15, 9452268), (18, 7876890), (20, 7089201), (21, 6751620), (27, 5251260), (28, 5063715), (30, 4726134), (35, 4050972), (36, 3938445), (42, 3375810), (45, 3150756), (54, 2625630), (60, 2363067), (63, 2250540), (70, 2025486), (81, 1750420), (84, 1687905), (90, 1575378), (105, 1350324), (108, 1312815), (126, 1125270), (135, 1050252), (140, 1012743), (162, 875210), (180, 787689), (189, 750180), (210, 675162), (252, 562635), (270, 525126), (315, 450108), (324, 437605), (378, 375090), (405, 350084), (420, 337581), (540, 262563), (567, 250060), (630, 225054), (756, 187545), (810, 175042), (945, 150036), (1134, 125030), (1260, 112527), (1620, 87521), (1890, 75018), (2268, 62515), (2835, 50012), (3780, 37509), (5670, 25006), (11340, 12503)]