121510530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2239}}^1$

素因数の和:2325

約数の個数: 80

約数和(自身を含む): 331752960

約数和(自身を除く): 210242430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 81, 90, 134, 135, 162, 201, 270, 335, 402, 405, 603, 670, 810, 1005, 1206, 1809, 2010, 2239, 3015, 3618, 4478, 5427, 6030, 6717, 9045, 10854, 11195, 13434, 18090, 20151, 22390, 27135, 33585, 40302, 54270, 60453, 67170, 100755, 120906, 150013, 181359, 201510, 300026, 302265, 362718, 450039, 604530, 750065, 900078, 906795, 1350117, 1500130, 1813590, 2250195, 2700234, 4050351, 4500390, 6750585, 8100702, 12151053, 13501170, 20251755, 24302106, 40503510, 60755265, 121510530]

約数ペア:

[(1, 121510530), (2, 60755265), (3, 40503510), (5, 24302106), (6, 20251755), (9, 13501170), (10, 12151053), (15, 8100702), (18, 6750585), (27, 4500390), (30, 4050351), (45, 2700234), (54, 2250195), (67, 1813590), (81, 1500130), (90, 1350117), (134, 906795), (135, 900078), (162, 750065), (201, 604530), (270, 450039), (335, 362718), (402, 302265), (405, 300026), (603, 201510), (670, 181359), (810, 150013), (1005, 120906), (1206, 100755), (1809, 67170), (2010, 60453), (2239, 54270), (3015, 40302), (3618, 33585), (4478, 27135), (5427, 22390), (6030, 20151), (6717, 18090), (9045, 13434), (10854, 11195)]