30301560

素因数分解:

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

素因数の和:28077

約数の個数: 64

約数和(自身を含む): 101008800

約数和(自身を除く): 70707240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 28057, 56114, 84171, 112228, 140285, 168342, 224456, 252513, 280570, 336684, 420855, 505026, 561140, 673368, 757539, 841710, 1010052, 1122280, 1262565, 1515078, 1683420, 2020104, 2525130, 3030156, 3366840, 3787695, 5050260, 6060312, 7575390, 10100520, 15150780, 30301560]

約数ペア:

[(1, 30301560), (2, 15150780), (3, 10100520), (4, 7575390), (5, 6060312), (6, 5050260), (8, 3787695), (9, 3366840), (10, 3030156), (12, 2525130), (15, 2020104), (18, 1683420), (20, 1515078), (24, 1262565), (27, 1122280), (30, 1010052), (36, 841710), (40, 757539), (45, 673368), (54, 561140), (60, 505026), (72, 420855), (90, 336684), (108, 280570), (120, 252513), (135, 224456), (180, 168342), (216, 140285), (270, 112228), (360, 84171), (540, 56114), (1080, 28057)]