17955060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 55157760

約数和(自身を除く): 37202700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 60, 68, 85, 87, 102, 116, 145, 170, 174, 204, 255, 290, 340, 348, 435, 493, 510, 580, 607, 870, 986, 1020, 1214, 1479, 1740, 1821, 1972, 2428, 2465, 2958, 3035, 3642, 4930, 5916, 6070, 7284, 7395, 9105, 9860, 10319, 12140, 14790, 17603, 18210, 20638, 29580, 30957, 35206, 36420, 41276, 51595, 52809, 61914, 70412, 88015, 103190, 105618, 123828, 154785, 176030, 206380, 211236, 264045, 299251, 309570, 352060, 528090, 598502, 619140, 897753, 1056180, 1197004, 1496255, 1795506, 2992510, 3591012, 4488765, 5985020, 8977530, 17955060]

約数ペア:

[(1, 17955060), (2, 8977530), (3, 5985020), (4, 4488765), (5, 3591012), (6, 2992510), (10, 1795506), (12, 1496255), (15, 1197004), (17, 1056180), (20, 897753), (29, 619140), (30, 598502), (34, 528090), (51, 352060), (58, 309570), (60, 299251), (68, 264045), (85, 211236), (87, 206380), (102, 176030), (116, 154785), (145, 123828), (170, 105618), (174, 103190), (204, 88015), (255, 70412), (290, 61914), (340, 52809), (348, 51595), (435, 41276), (493, 36420), (510, 35206), (580, 30957), (607, 29580), (870, 20638), (986, 18210), (1020, 17603), (1214, 14790), (1479, 12140), (1740, 10319), (1821, 9860), (1972, 9105), (2428, 7395), (2465, 7284), (2958, 6070), (3035, 5916), (3642, 4930)]