149002440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8933}}^1$

素因数の和:9086

約数の個数: 64

約数和(自身を含む): 450273600

約数和(自身を除く): 301271160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 8933, 16680, 17866, 26799, 35732, 44665, 53598, 71464, 89330, 107196, 133995, 178660, 214392, 267990, 357320, 535980, 1071960, 1241687, 2483374, 3725061, 4966748, 6208435, 7450122, 9933496, 12416870, 14900244, 18625305, 24833740, 29800488, 37250610, 49667480, 74501220, 149002440]

約数ペア:

[(1, 149002440), (2, 74501220), (3, 49667480), (4, 37250610), (5, 29800488), (6, 24833740), (8, 18625305), (10, 14900244), (12, 12416870), (15, 9933496), (20, 7450122), (24, 6208435), (30, 4966748), (40, 3725061), (60, 2483374), (120, 1241687), (139, 1071960), (278, 535980), (417, 357320), (556, 267990), (695, 214392), (834, 178660), (1112, 133995), (1390, 107196), (1668, 89330), (2085, 71464), (2780, 53598), (3336, 44665), (4170, 35732), (5560, 26799), (8340, 17866), (8933, 16680)]