50395320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139987}}^1$

素因数の和:140004

約数の個数: 48

約数和(自身を含む): 163785960

約数和(自身を除く): 113390640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 139987, 279974, 419961, 559948, 699935, 839922, 1119896, 1259883, 1399870, 1679844, 2099805, 2519766, 2799740, 3359688, 4199610, 5039532, 5599480, 6299415, 8399220, 10079064, 12598830, 16798440, 25197660, 50395320]

約数ペア:

[(1, 50395320), (2, 25197660), (3, 16798440), (4, 12598830), (5, 10079064), (6, 8399220), (8, 6299415), (9, 5599480), (10, 5039532), (12, 4199610), (15, 3359688), (18, 2799740), (20, 2519766), (24, 2099805), (30, 1679844), (36, 1399870), (40, 1259883), (45, 1119896), (60, 839922), (72, 699935), (90, 559948), (120, 419961), (180, 279974), (360, 139987)]