16534920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137791}}^1$

素因数の和:137805

約数の個数: 32

約数和(自身を含む): 49605120

約数和(自身を除く): 33070200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137791, 275582, 413373, 551164, 688955, 826746, 1102328, 1377910, 1653492, 2066865, 2755820, 3306984, 4133730, 5511640, 8267460, 16534920]

約数ペア:

[(1, 16534920), (2, 8267460), (3, 5511640), (4, 4133730), (5, 3306984), (6, 2755820), (8, 2066865), (10, 1653492), (12, 1377910), (15, 1102328), (20, 826746), (24, 688955), (30, 551164), (40, 413373), (60, 275582), (120, 137791)]