492059580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{62603}}^1$

素因数の和:62746

約数の個数: 48

約数和(自身を含む): 1388306304

約数和(自身を除く): 896246724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 62603, 125206, 187809, 250412, 313015, 375618, 626030, 751236, 939045, 1252060, 1878090, 3756180, 8200993, 16401986, 24602979, 32803972, 41004965, 49205958, 82009930, 98411916, 123014895, 164019860, 246029790, 492059580]

約数ペア:

[(1, 492059580), (2, 246029790), (3, 164019860), (4, 123014895), (5, 98411916), (6, 82009930), (10, 49205958), (12, 41004965), (15, 32803972), (20, 24602979), (30, 16401986), (60, 8200993), (131, 3756180), (262, 1878090), (393, 1252060), (524, 939045), (655, 751236), (786, 626030), (1310, 375618), (1572, 313015), (1965, 250412), (2620, 187809), (3930, 125206), (7860, 62603)]