16930710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9901}}^1$

素因数の和:9933

約数の個数: 48

約数和(自身を含む): 46341360

約数和(自身を除く): 29410650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 9901, 19802, 29703, 49505, 59406, 89109, 99010, 148515, 178218, 188119, 297030, 376238, 445545, 564357, 891090, 940595, 1128714, 1693071, 1881190, 2821785, 3386142, 5643570, 8465355, 16930710]

約数ペア:

[(1, 16930710), (2, 8465355), (3, 5643570), (5, 3386142), (6, 2821785), (9, 1881190), (10, 1693071), (15, 1128714), (18, 940595), (19, 891090), (30, 564357), (38, 445545), (45, 376238), (57, 297030), (90, 188119), (95, 178218), (114, 148515), (171, 99010), (190, 89109), (285, 59406), (342, 49505), (570, 29703), (855, 19802), (1710, 9901)]