73639380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1227323}}^1$

素因数の和:1227335

約数の個数: 24

約数和(自身を含む): 206190432

約数和(自身を除く): 132551052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1227323, 2454646, 3681969, 4909292, 6136615, 7363938, 12273230, 14727876, 18409845, 24546460, 36819690, 73639380]

約数ペア:

[(1, 73639380), (2, 36819690), (3, 24546460), (4, 18409845), (5, 14727876), (6, 12273230), (10, 7363938), (12, 6136615), (15, 4909292), (20, 3681969), (30, 2454646), (60, 1227323)]