69785640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1301}}^1$

素因数の和:1467

約数の個数: 96

約数和(自身を含む): 228501000

約数和(自身を除く): 158715360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 149, 180, 298, 360, 447, 596, 745, 894, 1192, 1301, 1341, 1490, 1788, 2235, 2602, 2682, 2980, 3576, 3903, 4470, 5204, 5364, 5960, 6505, 6705, 7806, 8940, 10408, 10728, 11709, 13010, 13410, 15612, 17880, 19515, 23418, 26020, 26820, 31224, 39030, 46836, 52040, 53640, 58545, 78060, 93672, 117090, 156120, 193849, 234180, 387698, 468360, 581547, 775396, 969245, 1163094, 1550792, 1744641, 1938490, 2326188, 2907735, 3489282, 3876980, 4652376, 5815470, 6978564, 7753960, 8723205, 11630940, 13957128, 17446410, 23261880, 34892820, 69785640]

約数ペア:

[(1, 69785640), (2, 34892820), (3, 23261880), (4, 17446410), (5, 13957128), (6, 11630940), (8, 8723205), (9, 7753960), (10, 6978564), (12, 5815470), (15, 4652376), (18, 3876980), (20, 3489282), (24, 2907735), (30, 2326188), (36, 1938490), (40, 1744641), (45, 1550792), (60, 1163094), (72, 969245), (90, 775396), (120, 581547), (149, 468360), (180, 387698), (298, 234180), (360, 193849), (447, 156120), (596, 117090), (745, 93672), (894, 78060), (1192, 58545), (1301, 53640), (1341, 52040), (1490, 46836), (1788, 39030), (2235, 31224), (2602, 26820), (2682, 26020), (2980, 23418), (3576, 19515), (3903, 17880), (4470, 15612), (5204, 13410), (5364, 13010), (5960, 11709), (6505, 10728), (6705, 10408), (7806, 8940)]