13253460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 41513472

約数和(自身を除く): 28260012

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 129, 132, 165, 172, 215, 220, 258, 330, 430, 467, 473, 516, 645, 660, 860, 934, 946, 1290, 1401, 1419, 1868, 1892, 2335, 2365, 2580, 2802, 2838, 4670, 4730, 5137, 5604, 5676, 7005, 7095, 9340, 9460, 10274, 14010, 14190, 15411, 20081, 20548, 25685, 28020, 28380, 30822, 40162, 51370, 60243, 61644, 77055, 80324, 100405, 102740, 120486, 154110, 200810, 220891, 240972, 301215, 308220, 401620, 441782, 602430, 662673, 883564, 1104455, 1204860, 1325346, 2208910, 2650692, 3313365, 4417820, 6626730, 13253460]

約数ペア:

[(1, 13253460), (2, 6626730), (3, 4417820), (4, 3313365), (5, 2650692), (6, 2208910), (10, 1325346), (11, 1204860), (12, 1104455), (15, 883564), (20, 662673), (22, 602430), (30, 441782), (33, 401620), (43, 308220), (44, 301215), (55, 240972), (60, 220891), (66, 200810), (86, 154110), (110, 120486), (129, 102740), (132, 100405), (165, 80324), (172, 77055), (215, 61644), (220, 60243), (258, 51370), (330, 40162), (430, 30822), (467, 28380), (473, 28020), (516, 25685), (645, 20548), (660, 20081), (860, 15411), (934, 14190), (946, 14010), (1290, 10274), (1401, 9460), (1419, 9340), (1868, 7095), (1892, 7005), (2335, 5676), (2365, 5604), (2580, 5137), (2802, 4730), (2838, 4670)]