102012180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{28817}}^1$

素因数の和:28888

約数の個数: 48

約数和(自身を含む): 290485440

約数和(自身を除く): 188473260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 28817, 57634, 86451, 115268, 144085, 172902, 288170, 345804, 432255, 576340, 864510, 1700203, 1729020, 3400406, 5100609, 6800812, 8501015, 10201218, 17002030, 20402436, 25503045, 34004060, 51006090, 102012180]

約数ペア:

[(1, 102012180), (2, 51006090), (3, 34004060), (4, 25503045), (5, 20402436), (6, 17002030), (10, 10201218), (12, 8501015), (15, 6800812), (20, 5100609), (30, 3400406), (59, 1729020), (60, 1700203), (118, 864510), (177, 576340), (236, 432255), (295, 345804), (354, 288170), (590, 172902), (708, 144085), (885, 115268), (1180, 86451), (1770, 57634), (3540, 28817)]