210691260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30013}}^1$

素因数の和:30044

約数の個数: 96

約数和(自身を含む): 705929280

約数和(自身を除く): 495238020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 30013, 60026, 90039, 120052, 150065, 180078, 270117, 300130, 360156, 390169, 450195, 540234, 600260, 780338, 810351, 900390, 1080468, 1170507, 1350585, 1560676, 1620702, 1800780, 1950845, 2341014, 2701170, 3241404, 3511521, 3901690, 4051755, 4682028, 5402340, 5852535, 7023042, 7803380, 8103510, 10534563, 11705070, 14046084, 16207020, 17557605, 21069126, 23410140, 35115210, 42138252, 52672815, 70230420, 105345630, 210691260]

約数ペア:

[(1, 210691260), (2, 105345630), (3, 70230420), (4, 52672815), (5, 42138252), (6, 35115210), (9, 23410140), (10, 21069126), (12, 17557605), (13, 16207020), (15, 14046084), (18, 11705070), (20, 10534563), (26, 8103510), (27, 7803380), (30, 7023042), (36, 5852535), (39, 5402340), (45, 4682028), (52, 4051755), (54, 3901690), (60, 3511521), (65, 3241404), (78, 2701170), (90, 2341014), (108, 1950845), (117, 1800780), (130, 1620702), (135, 1560676), (156, 1350585), (180, 1170507), (195, 1080468), (234, 900390), (260, 810351), (270, 780338), (351, 600260), (390, 540234), (468, 450195), (540, 390169), (585, 360156), (702, 300130), (780, 270117), (1170, 180078), (1404, 150065), (1755, 120052), (2340, 90039), (3510, 60026), (7020, 30013)]