4070520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{3769}}^1$

素因数の和:3789

約数の個数: 64

約数和(自身を含む): 13572000

約数和(自身を除く): 9501480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 3769, 7538, 11307, 15076, 18845, 22614, 30152, 33921, 37690, 45228, 56535, 67842, 75380, 90456, 101763, 113070, 135684, 150760, 169605, 203526, 226140, 271368, 339210, 407052, 452280, 508815, 678420, 814104, 1017630, 1356840, 2035260, 4070520]

約数ペア:

[(1, 4070520), (2, 2035260), (3, 1356840), (4, 1017630), (5, 814104), (6, 678420), (8, 508815), (9, 452280), (10, 407052), (12, 339210), (15, 271368), (18, 226140), (20, 203526), (24, 169605), (27, 150760), (30, 135684), (36, 113070), (40, 101763), (45, 90456), (54, 75380), (60, 67842), (72, 56535), (90, 45228), (108, 37690), (120, 33921), (135, 30152), (180, 22614), (216, 18845), (270, 15076), (360, 11307), (540, 7538), (1080, 3769)]