30105030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32371}}^1$

素因数の和:32412

約数の個数: 32

約数和(自身を含む): 74585088

約数和(自身を除く): 44480058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 32371, 64742, 97113, 161855, 194226, 323710, 485565, 971130, 1003501, 2007002, 3010503, 5017505, 6021006, 10035010, 15052515, 30105030]

約数ペア:

[(1, 30105030), (2, 15052515), (3, 10035010), (5, 6021006), (6, 5017505), (10, 3010503), (15, 2007002), (30, 1003501), (31, 971130), (62, 485565), (93, 323710), (155, 194226), (186, 161855), (310, 97113), (465, 64742), (930, 32371)]