45168210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4969}}^1$

素因数の和:5083

約数の個数: 48

約数和(自身を含む): 118623960

約数和(自身を除く): 73455750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 4969, 9090, 9938, 14907, 24845, 29814, 44721, 49690, 74535, 89442, 149070, 223605, 447210, 501869, 1003738, 1505607, 2509345, 3011214, 4516821, 5018690, 7528035, 9033642, 15056070, 22584105, 45168210]

約数ペア:

[(1, 45168210), (2, 22584105), (3, 15056070), (5, 9033642), (6, 7528035), (9, 5018690), (10, 4516821), (15, 3011214), (18, 2509345), (30, 1505607), (45, 1003738), (90, 501869), (101, 447210), (202, 223605), (303, 149070), (505, 89442), (606, 74535), (909, 49690), (1010, 44721), (1515, 29814), (1818, 24845), (3030, 14907), (4545, 9938), (4969, 9090)]