29263920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17419}}^1$

素因数の和:17442

約数の個数: 80

約数和(自身を含む): 103683840

約数和(自身を除く): 74419920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 17419, 34838, 52257, 69676, 87095, 104514, 121933, 139352, 174190, 209028, 243866, 261285, 278704, 348380, 365799, 418056, 487732, 522570, 609665, 696760, 731598, 836112, 975464, 1045140, 1219330, 1393520, 1463196, 1828995, 1950928, 2090280, 2438660, 2926392, 3657990, 4180560, 4877320, 5852784, 7315980, 9754640, 14631960, 29263920]

約数ペア:

[(1, 29263920), (2, 14631960), (3, 9754640), (4, 7315980), (5, 5852784), (6, 4877320), (7, 4180560), (8, 3657990), (10, 2926392), (12, 2438660), (14, 2090280), (15, 1950928), (16, 1828995), (20, 1463196), (21, 1393520), (24, 1219330), (28, 1045140), (30, 975464), (35, 836112), (40, 731598), (42, 696760), (48, 609665), (56, 522570), (60, 487732), (70, 418056), (80, 365799), (84, 348380), (105, 278704), (112, 261285), (120, 243866), (140, 209028), (168, 174190), (210, 139352), (240, 121933), (280, 104514), (336, 87095), (420, 69676), (560, 52257), (840, 34838), (1680, 17419)]