30035390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1$

素因数の和:2097

約数の個数: 64

約数和(自身を含む): 70986240

約数和(自身を除く): 40950850

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 2053, 2090, 2926, 4106, 7315, 10265, 14371, 14630, 20530, 22583, 28742, 39007, 45166, 71855, 78014, 112915, 143710, 158081, 195035, 225830, 273049, 316162, 390070, 429077, 546098, 790405, 858154, 1365245, 1580810, 2145385, 2730490, 3003539, 4290770, 6007078, 15017695, 30035390]

約数ペア:

[(1, 30035390), (2, 15017695), (5, 6007078), (7, 4290770), (10, 3003539), (11, 2730490), (14, 2145385), (19, 1580810), (22, 1365245), (35, 858154), (38, 790405), (55, 546098), (70, 429077), (77, 390070), (95, 316162), (110, 273049), (133, 225830), (154, 195035), (190, 158081), (209, 143710), (266, 112915), (385, 78014), (418, 71855), (665, 45166), (770, 39007), (1045, 28742), (1330, 22583), (1463, 20530), (2053, 14630), (2090, 14371), (2926, 10265), (4106, 7315)]