798150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 2102544

約数和(自身を除く): 1304394

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 313, 425, 510, 626, 850, 939, 1275, 1565, 1878, 2550, 3130, 4695, 5321, 7825, 9390, 10642, 15650, 15963, 23475, 26605, 31926, 46950, 53210, 79815, 133025, 159630, 266050, 399075, 798150]

約数ペア:

[(1, 798150), (2, 399075), (3, 266050), (5, 159630), (6, 133025), (10, 79815), (15, 53210), (17, 46950), (25, 31926), (30, 26605), (34, 23475), (50, 15963), (51, 15650), (75, 10642), (85, 9390), (102, 7825), (150, 5321), (170, 4695), (255, 3130), (313, 2550), (425, 1878), (510, 1565), (626, 1275), (850, 939)]