13172130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7703}}^1$

素因数の和:7735

約数の個数: 48

約数和(自身を含む): 36054720

約数和(自身を除く): 22882590

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, 7703, 15406, 23109, 38515, 46218, 69327, 77030, 115545, 138654, 146357, 231090, 292714, 346635, 439071, 693270, 731785, 878142, 1317213, 1463570, 2195355, 2634426, 4390710, 6586065, 13172130]

約数ペア:

[(1, 13172130), (2, 6586065), (3, 4390710), (5, 2634426), (6, 2195355), (9, 1463570), (10, 1317213), (15, 878142), (18, 731785), (19, 693270), (30, 439071), (38, 346635), (45, 292714), (57, 231090), (90, 146357), (95, 138654), (114, 115545), (171, 77030), (190, 69327), (285, 46218), (342, 38515), (570, 23109), (855, 15406), (1710, 7703)]