520034670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199247}}^1$

素因数の和:199289

約数の個数: 48

約数和(自身を含む): 1398720960

約数和(自身を除く): 878686290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 199247, 398494, 597741, 996235, 1195482, 1793223, 1992470, 2988705, 3586446, 5778163, 5977410, 8966115, 11556326, 17334489, 17932230, 28890815, 34668978, 52003467, 57781630, 86672445, 104006934, 173344890, 260017335, 520034670]

約数ペア:

[(1, 520034670), (2, 260017335), (3, 173344890), (5, 104006934), (6, 86672445), (9, 57781630), (10, 52003467), (15, 34668978), (18, 28890815), (29, 17932230), (30, 17334489), (45, 11556326), (58, 8966115), (87, 5977410), (90, 5778163), (145, 3586446), (174, 2988705), (261, 1992470), (290, 1793223), (435, 1195482), (522, 996235), (870, 597741), (1305, 398494), (2610, 199247)]