7261561260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7027}}^1\times {\mathrm{5741}}^1$

素因数の和:12783

約数の個数: 72

約数和(自身を含む): 22033707696

約数和(自身を除く): 14772146436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5741, 7027, 11482, 14054, 17223, 21081, 22964, 28108, 28705, 34446, 35135, 42162, 51669, 57410, 63243, 68892, 70270, 84324, 86115, 103338, 105405, 114820, 126486, 140540, 172230, 206676, 210810, 252972, 258345, 316215, 344460, 421620, 516690, 632430, 1033380, 1264860, 40342007, 80684014, 121026021, 161368028, 201710035, 242052042, 363078063, 403420070, 484104084, 605130105, 726156126, 806840140, 1210260210, 1452312252, 1815390315, 2420520420, 3630780630, 7261561260]

約数ペア:

[(1, 7261561260), (2, 3630780630), (3, 2420520420), (4, 1815390315), (5, 1452312252), (6, 1210260210), (9, 806840140), (10, 726156126), (12, 605130105), (15, 484104084), (18, 403420070), (20, 363078063), (30, 242052042), (36, 201710035), (45, 161368028), (60, 121026021), (90, 80684014), (180, 40342007), (5741, 1264860), (7027, 1033380), (11482, 632430), (14054, 516690), (17223, 421620), (21081, 344460), (22964, 316215), (28108, 258345), (28705, 252972), (34446, 210810), (35135, 206676), (42162, 172230), (51669, 140540), (57410, 126486), (63243, 114820), (68892, 105405), (70270, 103338), (84324, 86115)]