47662380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{264791}}^1$

素因数の和:264806

約数の個数: 36

約数和(自身を含む): 144576432

約数和(自身を除く): 96914052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 264791, 529582, 794373, 1059164, 1323955, 1588746, 2383119, 2647910, 3177492, 3971865, 4766238, 5295820, 7943730, 9532476, 11915595, 15887460, 23831190, 47662380]

約数ペア:

[(1, 47662380), (2, 23831190), (3, 15887460), (4, 11915595), (5, 9532476), (6, 7943730), (9, 5295820), (10, 4766238), (12, 3971865), (15, 3177492), (18, 2647910), (20, 2383119), (30, 1588746), (36, 1323955), (45, 1059164), (60, 794373), (90, 529582), (180, 264791)]