8881170060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{4421}}^1\times {\mathrm{4783}}^1$

素因数の和:9223

約数の個数: 96

約数和(自身を含む): 28432115712

約数和(自身を除く): 19550945652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 4421, 4783, 8842, 9566, 13263, 14349, 17684, 19132, 22105, 23915, 26526, 28698, 30947, 33481, 44210, 47830, 53052, 57396, 61894, 66315, 66962, 71745, 88420, 92841, 95660, 100443, 123788, 132630, 133924, 143490, 154735, 167405, 185682, 200886, 265260, 286980, 309470, 334810, 371364, 401772, 464205, 502215, 618940, 669620, 928410, 1004430, 1856820, 2008860, 21145643, 42291286, 63436929, 84582572, 105728215, 126873858, 148019501, 211456430, 253747716, 296039002, 317184645, 422912860, 444058503, 592078004, 634369290, 740097505, 888117006, 1268738580, 1480195010, 1776234012, 2220292515, 2960390020, 4440585030, 8881170060]

約数ペア:

[(1, 8881170060), (2, 4440585030), (3, 2960390020), (4, 2220292515), (5, 1776234012), (6, 1480195010), (7, 1268738580), (10, 888117006), (12, 740097505), (14, 634369290), (15, 592078004), (20, 444058503), (21, 422912860), (28, 317184645), (30, 296039002), (35, 253747716), (42, 211456430), (60, 148019501), (70, 126873858), (84, 105728215), (105, 84582572), (140, 63436929), (210, 42291286), (420, 21145643), (4421, 2008860), (4783, 1856820), (8842, 1004430), (9566, 928410), (13263, 669620), (14349, 618940), (17684, 502215), (19132, 464205), (22105, 401772), (23915, 371364), (26526, 334810), (28698, 309470), (30947, 286980), (33481, 265260), (44210, 200886), (47830, 185682), (53052, 167405), (57396, 154735), (61894, 143490), (66315, 133924), (66962, 132630), (71745, 123788), (88420, 100443), (92841, 95660)]