30638088

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3637}}^1$

素因数の和:3668

約数の個数: 80

約数和(自身を含む): 92441580

約数和(自身を除く): 61803492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 3637, 4212, 7274, 8424, 10911, 14548, 21822, 29096, 32733, 43644, 47281, 65466, 87288, 94562, 98199, 130932, 141843, 189124, 196398, 261864, 283686, 294597, 378248, 392796, 425529, 567372, 589194, 785592, 851058, 1134744, 1178388, 1276587, 1702116, 2356776, 2553174, 3404232, 3829761, 5106348, 7659522, 10212696, 15319044, 30638088]

約数ペア:

[(1, 30638088), (2, 15319044), (3, 10212696), (4, 7659522), (6, 5106348), (8, 3829761), (9, 3404232), (12, 2553174), (13, 2356776), (18, 1702116), (24, 1276587), (26, 1178388), (27, 1134744), (36, 851058), (39, 785592), (52, 589194), (54, 567372), (72, 425529), (78, 392796), (81, 378248), (104, 294597), (108, 283686), (117, 261864), (156, 196398), (162, 189124), (216, 141843), (234, 130932), (312, 98199), (324, 94562), (351, 87288), (468, 65466), (648, 47281), (702, 43644), (936, 32733), (1053, 29096), (1404, 21822), (2106, 14548), (2808, 10911), (3637, 8424), (4212, 7274)]