74831460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113381}}^1$

素因数の和:113404

約数の個数: 48

約数和(自身を含む): 228578112

約数和(自身を除く): 153746652

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 113381, 226762, 340143, 453524, 566905, 680286, 1133810, 1247191, 1360572, 1700715, 2267620, 2494382, 3401430, 3741573, 4988764, 6235955, 6802860, 7483146, 12471910, 14966292, 18707865, 24943820, 37415730, 74831460]

約数ペア:

[(1, 74831460), (2, 37415730), (3, 24943820), (4, 18707865), (5, 14966292), (6, 12471910), (10, 7483146), (11, 6802860), (12, 6235955), (15, 4988764), (20, 3741573), (22, 3401430), (30, 2494382), (33, 2267620), (44, 1700715), (55, 1360572), (60, 1247191), (66, 1133810), (110, 680286), (132, 566905), (165, 453524), (220, 340143), (330, 226762), (660, 113381)]