289440030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{877091}}^1$

素因数の和:877112

約数の個数: 32

約数和(自身を含む): 757807488

約数和(自身を除く): 468367458

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 877091, 1754182, 2631273, 4385455, 5262546, 8770910, 9648001, 13156365, 19296002, 26312730, 28944003, 48240005, 57888006, 96480010, 144720015, 289440030]

約数ペア:

[(1, 289440030), (2, 144720015), (3, 96480010), (5, 57888006), (6, 48240005), (10, 28944003), (11, 26312730), (15, 19296002), (22, 13156365), (30, 9648001), (33, 8770910), (55, 5262546), (66, 4385455), (110, 2631273), (165, 1754182), (330, 877091)]