75728370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1789}}^1$

素因数の和:1899

約数の個数: 64

約数和(自身を含む): 194866560

約数和(自身を除く): 119138190

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 83, 85, 102, 166, 170, 249, 255, 415, 498, 510, 830, 1245, 1411, 1789, 2490, 2822, 3578, 4233, 5367, 7055, 8466, 8945, 10734, 14110, 17890, 21165, 26835, 30413, 42330, 53670, 60826, 91239, 148487, 152065, 182478, 296974, 304130, 445461, 456195, 742435, 890922, 912390, 1484870, 2227305, 2524279, 4454610, 5048558, 7572837, 12621395, 15145674, 25242790, 37864185, 75728370]

約数ペア:

[(1, 75728370), (2, 37864185), (3, 25242790), (5, 15145674), (6, 12621395), (10, 7572837), (15, 5048558), (17, 4454610), (30, 2524279), (34, 2227305), (51, 1484870), (83, 912390), (85, 890922), (102, 742435), (166, 456195), (170, 445461), (249, 304130), (255, 296974), (415, 182478), (498, 152065), (510, 148487), (830, 91239), (1245, 60826), (1411, 53670), (1789, 42330), (2490, 30413), (2822, 26835), (3578, 21165), (4233, 17890), (5367, 14110), (7055, 10734), (8466, 8945)]