89199780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{22189}}^1$

素因数の和:22268

約数の個数: 48

約数和(自身を含む): 253498560

約数和(自身を除く): 164298780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 22189, 44378, 66567, 88756, 110945, 133134, 221890, 266268, 332835, 443780, 665670, 1331340, 1486663, 2973326, 4459989, 5946652, 7433315, 8919978, 14866630, 17839956, 22299945, 29733260, 44599890, 89199780]

約数ペア:

[(1, 89199780), (2, 44599890), (3, 29733260), (4, 22299945), (5, 17839956), (6, 14866630), (10, 8919978), (12, 7433315), (15, 5946652), (20, 4459989), (30, 2973326), (60, 1486663), (67, 1331340), (134, 665670), (201, 443780), (268, 332835), (335, 266268), (402, 221890), (670, 133134), (804, 110945), (1005, 88756), (1340, 66567), (2010, 44378), (4020, 22189)]