293802120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{272039}}^1$

素因数の和:272059

約数の個数: 64

約数和(自身を含む): 979344000

約数和(自身を除く): 685541880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 272039, 544078, 816117, 1088156, 1360195, 1632234, 2176312, 2448351, 2720390, 3264468, 4080585, 4896702, 5440780, 6528936, 7345053, 8161170, 9793404, 10881560, 12241755, 14690106, 16322340, 19586808, 24483510, 29380212, 32644680, 36725265, 48967020, 58760424, 73450530, 97934040, 146901060, 293802120]

約数ペア:

[(1, 293802120), (2, 146901060), (3, 97934040), (4, 73450530), (5, 58760424), (6, 48967020), (8, 36725265), (9, 32644680), (10, 29380212), (12, 24483510), (15, 19586808), (18, 16322340), (20, 14690106), (24, 12241755), (27, 10881560), (30, 9793404), (36, 8161170), (40, 7345053), (45, 6528936), (54, 5440780), (60, 4896702), (72, 4080585), (90, 3264468), (108, 2720390), (120, 2448351), (135, 2176312), (180, 1632234), (216, 1360195), (270, 1088156), (360, 816117), (540, 544078), (1080, 272039)]