120983688

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{240047}}^1$

素因数の和:240066

約数の個数: 48

約数和(自身を含む): 374474880

約数和(自身を除く): 253491192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 240047, 480094, 720141, 960188, 1440282, 1680329, 1920376, 2160423, 2880564, 3360658, 4320846, 5040987, 5761128, 6721316, 8641692, 10081974, 13442632, 15122961, 17283384, 20163948, 30245922, 40327896, 60491844, 120983688]

約数ペア:

[(1, 120983688), (2, 60491844), (3, 40327896), (4, 30245922), (6, 20163948), (7, 17283384), (8, 15122961), (9, 13442632), (12, 10081974), (14, 8641692), (18, 6721316), (21, 5761128), (24, 5040987), (28, 4320846), (36, 3360658), (42, 2880564), (56, 2160423), (63, 1920376), (72, 1680329), (84, 1440282), (126, 960188), (168, 720141), (252, 480094), (504, 240047)]