206573670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79147}}^1$

素因数の和:79189

約数の個数: 48

約数和(自身を含む): 555618960

約数和(自身を除く): 349045290

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, 79147, 158294, 237441, 395735, 474882, 712323, 791470, 1187205, 1424646, 2295263, 2374410, 3561615, 4590526, 6885789, 7123230, 11476315, 13771578, 20657367, 22952630, 34428945, 41314734, 68857890, 103286835, 206573670]

約数ペア:

[(1, 206573670), (2, 103286835), (3, 68857890), (5, 41314734), (6, 34428945), (9, 22952630), (10, 20657367), (15, 13771578), (18, 11476315), (29, 7123230), (30, 6885789), (45, 4590526), (58, 3561615), (87, 2374410), (90, 2295263), (145, 1424646), (174, 1187205), (261, 791470), (290, 712323), (435, 474882), (522, 395735), (870, 237441), (1305, 158294), (2610, 79147)]