1203921000990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{704047369}}^1$

素因数の和:704047401

約数の個数: 48

約数和(自身を含む): 3294941691600

約数和(自身を除く): 2091020690610

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, 704047369, 1408094738, 2112142107, 3520236845, 4224284214, 6336426321, 7040473690, 10560710535, 12672852642, 13376900011, 21121421070, 26753800022, 31682131605, 40130700033, 63364263210, 66884500055, 80261400066, 120392100099, 133769000110, 200653500165, 240784200198, 401307000330, 601960500495, 1203921000990]

約数ペア:

[(1, 1203921000990), (2, 601960500495), (3, 401307000330), (5, 240784200198), (6, 200653500165), (9, 133769000110), (10, 120392100099), (15, 80261400066), (18, 66884500055), (19, 63364263210), (30, 40130700033), (38, 31682131605), (45, 26753800022), (57, 21121421070), (90, 13376900011), (95, 12672852642), (114, 10560710535), (171, 7040473690), (190, 6336426321), (285, 4224284214), (342, 3520236845), (570, 2112142107), (855, 1408094738), (1710, 704047369)]