3744045

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 7113600

約数和(自身を除く): 3369555

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 151, 171, 261, 285, 435, 453, 551, 755, 855, 1305, 1359, 1653, 2265, 2755, 2869, 4379, 4959, 6795, 8265, 8607, 13137, 14345, 21895, 24795, 25821, 39411, 43035, 65685, 83201, 129105, 197055, 249603, 416005, 748809, 1248015, 3744045]

約数ペア:

[(1, 3744045), (3, 1248015), (5, 748809), (9, 416005), (15, 249603), (19, 197055), (29, 129105), (45, 83201), (57, 65685), (87, 43035), (95, 39411), (145, 25821), (151, 24795), (171, 21895), (261, 14345), (285, 13137), (435, 8607), (453, 8265), (551, 6795), (755, 4959), (855, 4379), (1305, 2869), (1359, 2755), (1653, 2265)]