136458480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{568577}}^1$

素因数の和:568593

約数の個数: 40

約数和(自身を含む): 423022032

約数和(自身を除く): 286563552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 568577, 1137154, 1705731, 2274308, 2842885, 3411462, 4548616, 5685770, 6822924, 8528655, 9097232, 11371540, 13645848, 17057310, 22743080, 27291696, 34114620, 45486160, 68229240, 136458480]

約数ペア:

[(1, 136458480), (2, 68229240), (3, 45486160), (4, 34114620), (5, 27291696), (6, 22743080), (8, 17057310), (10, 13645848), (12, 11371540), (15, 9097232), (16, 8528655), (20, 6822924), (24, 5685770), (30, 4548616), (40, 3411462), (48, 2842885), (60, 2274308), (80, 1705731), (120, 1137154), (240, 568577)]