105375090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{26813}}^1$

素因数の和:26954

約数の個数: 32

約数和(自身を含む): 254840256

約数和(自身を除く): 149465166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 26813, 53626, 80439, 134065, 160878, 268130, 402195, 804390, 3512503, 7025006, 10537509, 17562515, 21075018, 35125030, 52687545, 105375090]

約数ペア:

[(1, 105375090), (2, 52687545), (3, 35125030), (5, 21075018), (6, 17562515), (10, 10537509), (15, 7025006), (30, 3512503), (131, 804390), (262, 402195), (393, 268130), (655, 160878), (786, 134065), (1310, 80439), (1965, 53626), (3930, 26813)]