69736980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37493}}^1$

素因数の和:37536

約数の個数: 48

約数和(自身を含む): 201567744

約数和(自身を除く): 131830764

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, 1860, 37493, 74986, 112479, 149972, 187465, 224958, 374930, 449916, 562395, 749860, 1124790, 1162283, 2249580, 2324566, 3486849, 4649132, 5811415, 6973698, 11622830, 13947396, 17434245, 23245660, 34868490, 69736980]

約数ペア:

[(1, 69736980), (2, 34868490), (3, 23245660), (4, 17434245), (5, 13947396), (6, 11622830), (10, 6973698), (12, 5811415), (15, 4649132), (20, 3486849), (30, 2324566), (31, 2249580), (60, 1162283), (62, 1124790), (93, 749860), (124, 562395), (155, 449916), (186, 374930), (310, 224958), (372, 187465), (465, 149972), (620, 112479), (930, 74986), (1860, 37493)]