839762520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2029}}^1\times {\mathrm{3449}}^1$

素因数の和:5492

約数の個数: 64

約数和(自身を含む): 2521260000

約数和(自身を除く): 1681497480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2029, 3449, 4058, 6087, 6898, 8116, 10145, 10347, 12174, 13796, 16232, 17245, 20290, 20694, 24348, 27592, 30435, 34490, 40580, 41388, 48696, 51735, 60870, 68980, 81160, 82776, 103470, 121740, 137960, 206940, 243480, 413880, 6998021, 13996042, 20994063, 27992084, 34990105, 41988126, 55984168, 69980210, 83976252, 104970315, 139960420, 167952504, 209940630, 279920840, 419881260, 839762520]

約数ペア:

[(1, 839762520), (2, 419881260), (3, 279920840), (4, 209940630), (5, 167952504), (6, 139960420), (8, 104970315), (10, 83976252), (12, 69980210), (15, 55984168), (20, 41988126), (24, 34990105), (30, 27992084), (40, 20994063), (60, 13996042), (120, 6998021), (2029, 413880), (3449, 243480), (4058, 206940), (6087, 137960), (6898, 121740), (8116, 103470), (10145, 82776), (10347, 81160), (12174, 68980), (13796, 60870), (16232, 51735), (17245, 48696), (20290, 41388), (20694, 40580), (24348, 34490), (27592, 30435)]