69202280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{71}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 183565440

約数和(自身を除く): 114363160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 71, 118, 140, 142, 236, 280, 284, 295, 355, 413, 472, 497, 568, 590, 710, 826, 994, 1180, 1420, 1652, 1988, 2065, 2360, 2485, 2840, 3304, 3481, 3976, 4130, 4189, 4970, 6962, 8260, 8378, 9940, 13924, 16520, 16756, 17405, 19880, 20945, 24367, 27848, 29323, 33512, 34810, 41890, 48734, 58646, 69620, 83780, 97468, 117292, 121835, 139240, 146615, 167560, 194936, 234584, 243670, 247151, 293230, 487340, 494302, 586460, 974680, 988604, 1172920, 1235755, 1730057, 1977208, 2471510, 3460114, 4943020, 6920228, 8650285, 9886040, 13840456, 17300570, 34601140, 69202280]

約数ペア:

[(1, 69202280), (2, 34601140), (4, 17300570), (5, 13840456), (7, 9886040), (8, 8650285), (10, 6920228), (14, 4943020), (20, 3460114), (28, 2471510), (35, 1977208), (40, 1730057), (56, 1235755), (59, 1172920), (70, 988604), (71, 974680), (118, 586460), (140, 494302), (142, 487340), (236, 293230), (280, 247151), (284, 243670), (295, 234584), (355, 194936), (413, 167560), (472, 146615), (497, 139240), (568, 121835), (590, 117292), (710, 97468), (826, 83780), (994, 69620), (1180, 58646), (1420, 48734), (1652, 41890), (1988, 34810), (2065, 33512), (2360, 29323), (2485, 27848), (2840, 24367), (3304, 20945), (3481, 19880), (3976, 17405), (4130, 16756), (4189, 16520), (4970, 13924), (6962, 9940), (8260, 8378)]