49264680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1163}}^1$

素因数の和:1530

約数の個数: 64

約数和(自身を含む): 148340160

約数和(自身を除く): 99075480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353, 706, 1059, 1163, 1412, 1765, 2118, 2326, 2824, 3489, 3530, 4236, 4652, 5295, 5815, 6978, 7060, 8472, 9304, 10590, 11630, 13956, 14120, 17445, 21180, 23260, 27912, 34890, 42360, 46520, 69780, 139560, 410539, 821078, 1231617, 1642156, 2052695, 2463234, 3284312, 4105390, 4926468, 6158085, 8210780, 9852936, 12316170, 16421560, 24632340, 49264680]

約数ペア:

[(1, 49264680), (2, 24632340), (3, 16421560), (4, 12316170), (5, 9852936), (6, 8210780), (8, 6158085), (10, 4926468), (12, 4105390), (15, 3284312), (20, 2463234), (24, 2052695), (30, 1642156), (40, 1231617), (60, 821078), (120, 410539), (353, 139560), (706, 69780), (1059, 46520), (1163, 42360), (1412, 34890), (1765, 27912), (2118, 23260), (2326, 21180), (2824, 17445), (3489, 14120), (3530, 13956), (4236, 11630), (4652, 10590), (5295, 9304), (5815, 8472), (6978, 7060)]