164039598420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73891711}}^1$

素因数の和:73891760

約数の個数: 48

約数和(自身を含む): 471724689408

約数和(自身を除く): 307685090988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 73891711, 147783422, 221675133, 295566844, 369458555, 443350266, 738917110, 886700532, 1108375665, 1477834220, 2216751330, 2733993307, 4433502660, 5467986614, 8201979921, 10935973228, 13669966535, 16403959842, 27339933070, 32807919684, 41009899605, 54679866140, 82019799210, 164039598420]

約数ペア:

[(1, 164039598420), (2, 82019799210), (3, 54679866140), (4, 41009899605), (5, 32807919684), (6, 27339933070), (10, 16403959842), (12, 13669966535), (15, 10935973228), (20, 8201979921), (30, 5467986614), (37, 4433502660), (60, 2733993307), (74, 2216751330), (111, 1477834220), (148, 1108375665), (185, 886700532), (222, 738917110), (370, 443350266), (444, 369458555), (555, 295566844), (740, 221675133), (1110, 147783422), (2220, 73891711)]