52981560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{49057}}^1$

素因数の和:49077

約数の個数: 64

約数和(自身を含む): 176608800

約数和(自身を除く): 123627240

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, 49057, 98114, 147171, 196228, 245285, 294342, 392456, 441513, 490570, 588684, 735855, 883026, 981140, 1177368, 1324539, 1471710, 1766052, 1962280, 2207565, 2649078, 2943420, 3532104, 4415130, 5298156, 5886840, 6622695, 8830260, 10596312, 13245390, 17660520, 26490780, 52981560]

約数ペア:

[(1, 52981560), (2, 26490780), (3, 17660520), (4, 13245390), (5, 10596312), (6, 8830260), (8, 6622695), (9, 5886840), (10, 5298156), (12, 4415130), (15, 3532104), (18, 2943420), (20, 2649078), (24, 2207565), (27, 1962280), (30, 1766052), (36, 1471710), (40, 1324539), (45, 1177368), (54, 981140), (60, 883026), (72, 735855), (90, 588684), (108, 490570), (120, 441513), (135, 392456), (180, 294342), (216, 245285), (270, 196228), (360, 147171), (540, 98114), (1080, 49057)]