10981170

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{4519}}^1$

素因数の和:4541

約数の個数: 48

約数和(自身を含む): 29615040

約数和(自身を除く): 18633870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 4519, 9038, 13557, 22595, 27114, 40671, 45190, 67785, 81342, 122013, 135570, 203355, 244026, 366039, 406710, 610065, 732078, 1098117, 1220130, 1830195, 2196234, 3660390, 5490585, 10981170]

約数ペア:

[(1, 10981170), (2, 5490585), (3, 3660390), (5, 2196234), (6, 1830195), (9, 1220130), (10, 1098117), (15, 732078), (18, 610065), (27, 406710), (30, 366039), (45, 244026), (54, 203355), (81, 135570), (90, 122013), (135, 81342), (162, 67785), (243, 45190), (270, 40671), (405, 27114), (486, 22595), (810, 13557), (1215, 9038), (2430, 4519)]