45452340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{28057}}^1$

素因数の和:28078

約数の個数: 60

約数和(自身を含む): 142590756

約数和(自身を除く): 97138416

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 28057, 56114, 84171, 112228, 140285, 168342, 252513, 280570, 336684, 420855, 505026, 561140, 757539, 841710, 1010052, 1262565, 1515078, 1683420, 2272617, 2525130, 3030156, 3787695, 4545234, 5050260, 7575390, 9090468, 11363085, 15150780, 22726170, 45452340]

約数ペア:

[(1, 45452340), (2, 22726170), (3, 15150780), (4, 11363085), (5, 9090468), (6, 7575390), (9, 5050260), (10, 4545234), (12, 3787695), (15, 3030156), (18, 2525130), (20, 2272617), (27, 1683420), (30, 1515078), (36, 1262565), (45, 1010052), (54, 841710), (60, 757539), (81, 561140), (90, 505026), (108, 420855), (135, 336684), (162, 280570), (180, 252513), (270, 168342), (324, 140285), (405, 112228), (540, 84171), (810, 56114), (1620, 28057)]