115492980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2003}}^1$

素因数の和:2077

約数の個数: 72

約数和(自身を含む): 334315296

約数和(自身を除く): 218822316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 961, 1860, 1922, 2003, 2883, 3844, 4006, 4805, 5766, 6009, 8012, 9610, 10015, 11532, 12018, 14415, 19220, 20030, 24036, 28830, 30045, 40060, 57660, 60090, 62093, 120180, 124186, 186279, 248372, 310465, 372558, 620930, 745116, 931395, 1241860, 1862790, 1924883, 3725580, 3849766, 5774649, 7699532, 9624415, 11549298, 19248830, 23098596, 28873245, 38497660, 57746490, 115492980]

約数ペア:

[(1, 115492980), (2, 57746490), (3, 38497660), (4, 28873245), (5, 23098596), (6, 19248830), (10, 11549298), (12, 9624415), (15, 7699532), (20, 5774649), (30, 3849766), (31, 3725580), (60, 1924883), (62, 1862790), (93, 1241860), (124, 931395), (155, 745116), (186, 620930), (310, 372558), (372, 310465), (465, 248372), (620, 186279), (930, 124186), (961, 120180), (1860, 62093), (1922, 60090), (2003, 57660), (2883, 40060), (3844, 30045), (4006, 28830), (4805, 24036), (5766, 20030), (6009, 19220), (8012, 14415), (9610, 12018), (10015, 11532)]