47966670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1187}}^1$

素因数の和:1649

約数の個数: 48

約数和(自身を含む): 125096400

約数和(自身を除く): 77129730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 449, 898, 1187, 1347, 2245, 2374, 2694, 3561, 4041, 4490, 5935, 6735, 7122, 8082, 10683, 11870, 13470, 17805, 20205, 21366, 35610, 40410, 53415, 106830, 532963, 1065926, 1598889, 2664815, 3197778, 4796667, 5329630, 7994445, 9593334, 15988890, 23983335, 47966670]

約数ペア:

[(1, 47966670), (2, 23983335), (3, 15988890), (5, 9593334), (6, 7994445), (9, 5329630), (10, 4796667), (15, 3197778), (18, 2664815), (30, 1598889), (45, 1065926), (90, 532963), (449, 106830), (898, 53415), (1187, 40410), (1347, 35610), (2245, 21366), (2374, 20205), (2694, 17805), (3561, 13470), (4041, 11870), (4490, 10683), (5935, 8082), (6735, 7122)]