74181180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6907}}^1$

素因数の和:7098

約数の個数: 48

約数和(自身を含む): 208897920

約数和(自身を除く): 134716740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5370, 6907, 10740, 13814, 20721, 27628, 34535, 41442, 69070, 82884, 103605, 138140, 207210, 414420, 1236353, 2472706, 3709059, 4945412, 6181765, 7418118, 12363530, 14836236, 18545295, 24727060, 37090590, 74181180]

約数ペア:

[(1, 74181180), (2, 37090590), (3, 24727060), (4, 18545295), (5, 14836236), (6, 12363530), (10, 7418118), (12, 6181765), (15, 4945412), (20, 3709059), (30, 2472706), (60, 1236353), (179, 414420), (358, 207210), (537, 138140), (716, 103605), (895, 82884), (1074, 69070), (1790, 41442), (2148, 34535), (2685, 27628), (3580, 20721), (5370, 13814), (6907, 10740)]