47220690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{143093}}^1$

素因数の和:143114

約数の個数: 32

約数和(自身を含む): 123633216

約数和(自身を除く): 76412526

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 143093, 286186, 429279, 715465, 858558, 1430930, 1574023, 2146395, 3148046, 4292790, 4722069, 7870115, 9444138, 15740230, 23610345, 47220690]

約数ペア:

[(1, 47220690), (2, 23610345), (3, 15740230), (5, 9444138), (6, 7870115), (10, 4722069), (11, 4292790), (15, 3148046), (22, 2146395), (30, 1574023), (33, 1430930), (55, 858558), (66, 715465), (110, 429279), (165, 286186), (330, 143093)]