16969080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3449}}^1$

素因数の和:3504

約数の個数: 64

約数和(自身を含む): 52164000

約数和(自身を除く): 35194920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 3449, 4920, 6898, 10347, 13796, 17245, 20694, 27592, 34490, 41388, 51735, 68980, 82776, 103470, 137960, 141409, 206940, 282818, 413880, 424227, 565636, 707045, 848454, 1131272, 1414090, 1696908, 2121135, 2828180, 3393816, 4242270, 5656360, 8484540, 16969080]

約数ペア:

[(1, 16969080), (2, 8484540), (3, 5656360), (4, 4242270), (5, 3393816), (6, 2828180), (8, 2121135), (10, 1696908), (12, 1414090), (15, 1131272), (20, 848454), (24, 707045), (30, 565636), (40, 424227), (41, 413880), (60, 282818), (82, 206940), (120, 141409), (123, 137960), (164, 103470), (205, 82776), (246, 68980), (328, 51735), (410, 41388), (492, 34490), (615, 27592), (820, 20694), (984, 17245), (1230, 13796), (1640, 10347), (2460, 6898), (3449, 4920)]