16904610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 46545408

約数和(自身を除く): 29640798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 73, 83, 90, 93, 146, 155, 166, 186, 219, 249, 279, 310, 365, 415, 438, 465, 498, 558, 657, 730, 747, 830, 930, 1095, 1245, 1314, 1395, 1494, 2190, 2263, 2490, 2573, 2790, 3285, 3735, 4526, 5146, 6059, 6570, 6789, 7470, 7719, 11315, 12118, 12865, 13578, 15438, 18177, 20367, 22630, 23157, 25730, 30295, 33945, 36354, 38595, 40734, 46314, 54531, 60590, 67890, 77190, 90885, 101835, 109062, 115785, 181770, 187829, 203670, 231570, 272655, 375658, 545310, 563487, 939145, 1126974, 1690461, 1878290, 2817435, 3380922, 5634870, 8452305, 16904610]

約数ペア:

[(1, 16904610), (2, 8452305), (3, 5634870), (5, 3380922), (6, 2817435), (9, 1878290), (10, 1690461), (15, 1126974), (18, 939145), (30, 563487), (31, 545310), (45, 375658), (62, 272655), (73, 231570), (83, 203670), (90, 187829), (93, 181770), (146, 115785), (155, 109062), (166, 101835), (186, 90885), (219, 77190), (249, 67890), (279, 60590), (310, 54531), (365, 46314), (415, 40734), (438, 38595), (465, 36354), (498, 33945), (558, 30295), (657, 25730), (730, 23157), (747, 22630), (830, 20367), (930, 18177), (1095, 15438), (1245, 13578), (1314, 12865), (1395, 12118), (1494, 11315), (2190, 7719), (2263, 7470), (2490, 6789), (2573, 6570), (2790, 6059), (3285, 5146), (3735, 4526)]