355653930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{21673}}^1$

素因数の和:22230

約数の個数: 32

約数和(自身を含む): 855169344

約数和(自身を除く): 499515414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 547, 1094, 1641, 2735, 3282, 5470, 8205, 16410, 21673, 43346, 65019, 108365, 130038, 216730, 325095, 650190, 11855131, 23710262, 35565393, 59275655, 71130786, 118551310, 177826965, 355653930]

約数ペア:

[(1, 355653930), (2, 177826965), (3, 118551310), (5, 71130786), (6, 59275655), (10, 35565393), (15, 23710262), (30, 11855131), (547, 650190), (1094, 325095), (1641, 216730), (2735, 130038), (3282, 108365), (5470, 65019), (8205, 43346), (16410, 21673)]