135944490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17911}}^1$

素因数の和:17955

約数の個数: 64

約数和(自身を含む): 371423232

約数和(自身を除く): 235478742

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 17911, 35822, 53733, 89555, 107466, 179110, 197021, 268665, 394042, 411953, 537330, 591063, 823906, 985105, 1182126, 1235859, 1970210, 2059765, 2471718, 2955315, 4119530, 4531483, 5910630, 6179295, 9062966, 12358590, 13594449, 22657415, 27188898, 45314830, 67972245, 135944490]

約数ペア:

[(1, 135944490), (2, 67972245), (3, 45314830), (5, 27188898), (6, 22657415), (10, 13594449), (11, 12358590), (15, 9062966), (22, 6179295), (23, 5910630), (30, 4531483), (33, 4119530), (46, 2955315), (55, 2471718), (66, 2059765), (69, 1970210), (110, 1235859), (115, 1182126), (138, 985105), (165, 823906), (230, 591063), (253, 537330), (330, 411953), (345, 394042), (506, 268665), (690, 197021), (759, 179110), (1265, 107466), (1518, 89555), (2530, 53733), (3795, 35822), (7590, 17911)]