11486580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{3907}}^1$

素因数の和:3933

約数の個数: 72

約数和(自身を含む): 37423008

約数和(自身を除く): 25936428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 3907, 7814, 11721, 15628, 19535, 23442, 27349, 39070, 46884, 54698, 58605, 78140, 82047, 109396, 117210, 136745, 164094, 191443, 234420, 273490, 328188, 382886, 410235, 546980, 574329, 765772, 820470, 957215, 1148658, 1640940, 1914430, 2297316, 2871645, 3828860, 5743290, 11486580]

約数ペア:

[(1, 11486580), (2, 5743290), (3, 3828860), (4, 2871645), (5, 2297316), (6, 1914430), (7, 1640940), (10, 1148658), (12, 957215), (14, 820470), (15, 765772), (20, 574329), (21, 546980), (28, 410235), (30, 382886), (35, 328188), (42, 273490), (49, 234420), (60, 191443), (70, 164094), (84, 136745), (98, 117210), (105, 109396), (140, 82047), (147, 78140), (196, 58605), (210, 54698), (245, 46884), (294, 39070), (420, 27349), (490, 23442), (588, 19535), (735, 15628), (980, 11721), (1470, 7814), (2940, 3907)]