190012050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{422249}}^1$

素因数の和:422267

約数の個数: 36

約数和(自身を含む): 510500250

約数和(自身を除く): 320488200

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 422249, 844498, 1266747, 2111245, 2533494, 3800241, 4222490, 6333735, 7600482, 10556225, 12667470, 19001205, 21112450, 31668675, 38002410, 63337350, 95006025, 190012050]

約数ペア:

[(1, 190012050), (2, 95006025), (3, 63337350), (5, 38002410), (6, 31668675), (9, 21112450), (10, 19001205), (15, 12667470), (18, 10556225), (25, 7600482), (30, 6333735), (45, 4222490), (50, 3800241), (75, 2533494), (90, 2111245), (150, 1266747), (225, 844498), (450, 422249)]