180804552

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{73141}}^1$

素因数の和:73253

約数の個数: 32

約数和(自身を含む): 456406080

約数和(自身を除く): 275601528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 73141, 146282, 219423, 292564, 438846, 585128, 877692, 1755384, 7533523, 15067046, 22600569, 30134092, 45201138, 60268184, 90402276, 180804552]

約数ペア:

[(1, 180804552), (2, 90402276), (3, 60268184), (4, 45201138), (6, 30134092), (8, 22600569), (12, 15067046), (24, 7533523), (103, 1755384), (206, 877692), (309, 585128), (412, 438846), (618, 292564), (824, 219423), (1236, 146282), (2472, 73141)]