61896420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1381}}^1$

素因数の和:1482

約数の個数: 96

約数和(自身を含む): 195027840

約数和(自身を除く): 133131420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 747, 830, 996, 1245, 1381, 1494, 1660, 2241, 2490, 2762, 2988, 3735, 4143, 4482, 4980, 5524, 6905, 7470, 8286, 8964, 11205, 12429, 13810, 14940, 16572, 20715, 22410, 24858, 27620, 37287, 41430, 44820, 49716, 62145, 74574, 82860, 114623, 124290, 149148, 186435, 229246, 248580, 343869, 372870, 458492, 573115, 687738, 745740, 1031607, 1146230, 1375476, 1719345, 2063214, 2292460, 3094821, 3438690, 4126428, 5158035, 6189642, 6877380, 10316070, 12379284, 15474105, 20632140, 30948210, 61896420]

約数ペア:

[(1, 61896420), (2, 30948210), (3, 20632140), (4, 15474105), (5, 12379284), (6, 10316070), (9, 6877380), (10, 6189642), (12, 5158035), (15, 4126428), (18, 3438690), (20, 3094821), (27, 2292460), (30, 2063214), (36, 1719345), (45, 1375476), (54, 1146230), (60, 1031607), (83, 745740), (90, 687738), (108, 573115), (135, 458492), (166, 372870), (180, 343869), (249, 248580), (270, 229246), (332, 186435), (415, 149148), (498, 124290), (540, 114623), (747, 82860), (830, 74574), (996, 62145), (1245, 49716), (1381, 44820), (1494, 41430), (1660, 37287), (2241, 27620), (2490, 24858), (2762, 22410), (2988, 20715), (3735, 16572), (4143, 14940), (4482, 13810), (4980, 12429), (5524, 11205), (6905, 8964), (7470, 8286)]