135545060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 338300928

約数和(自身を除く): 202755868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 137, 140, 148, 185, 191, 259, 274, 370, 382, 518, 548, 685, 740, 764, 955, 959, 1036, 1295, 1337, 1370, 1910, 1918, 2590, 2674, 2740, 3820, 3836, 4795, 5069, 5180, 5348, 6685, 7067, 9590, 10138, 13370, 14134, 19180, 20276, 25345, 26167, 26740, 28268, 35335, 35483, 49469, 50690, 52334, 70670, 70966, 98938, 101380, 104668, 130835, 141340, 141932, 177415, 183169, 197876, 247345, 261670, 354830, 366338, 494690, 523340, 709660, 732676, 915845, 968179, 989380, 1831690, 1936358, 3663380, 3872716, 4840895, 6777253, 9681790, 13554506, 19363580, 27109012, 33886265, 67772530, 135545060]

約数ペア:

[(1, 135545060), (2, 67772530), (4, 33886265), (5, 27109012), (7, 19363580), (10, 13554506), (14, 9681790), (20, 6777253), (28, 4840895), (35, 3872716), (37, 3663380), (70, 1936358), (74, 1831690), (137, 989380), (140, 968179), (148, 915845), (185, 732676), (191, 709660), (259, 523340), (274, 494690), (370, 366338), (382, 354830), (518, 261670), (548, 247345), (685, 197876), (740, 183169), (764, 177415), (955, 141932), (959, 141340), (1036, 130835), (1295, 104668), (1337, 101380), (1370, 98938), (1910, 70966), (1918, 70670), (2590, 52334), (2674, 50690), (2740, 49469), (3820, 35483), (3836, 35335), (4795, 28268), (5069, 26740), (5180, 26167), (5348, 25345), (6685, 20276), (7067, 19180), (9590, 14134), (10138, 13370)]