82453740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{353}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 246214080

約数和(自身を除く): 163760340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 229, 255, 340, 353, 458, 510, 687, 706, 916, 1020, 1059, 1145, 1374, 1412, 1765, 2118, 2290, 2748, 3435, 3530, 3893, 4236, 4580, 5295, 6001, 6870, 7060, 7786, 10590, 11679, 12002, 13740, 15572, 18003, 19465, 21180, 23358, 24004, 30005, 36006, 38930, 46716, 58395, 60010, 72012, 77860, 80837, 90015, 116790, 120020, 161674, 180030, 233580, 242511, 323348, 360060, 404185, 485022, 808370, 970044, 1212555, 1374229, 1616740, 2425110, 2748458, 4122687, 4850220, 5496916, 6871145, 8245374, 13742290, 16490748, 20613435, 27484580, 41226870, 82453740]

約数ペア:

[(1, 82453740), (2, 41226870), (3, 27484580), (4, 20613435), (5, 16490748), (6, 13742290), (10, 8245374), (12, 6871145), (15, 5496916), (17, 4850220), (20, 4122687), (30, 2748458), (34, 2425110), (51, 1616740), (60, 1374229), (68, 1212555), (85, 970044), (102, 808370), (170, 485022), (204, 404185), (229, 360060), (255, 323348), (340, 242511), (353, 233580), (458, 180030), (510, 161674), (687, 120020), (706, 116790), (916, 90015), (1020, 80837), (1059, 77860), (1145, 72012), (1374, 60010), (1412, 58395), (1765, 46716), (2118, 38930), (2290, 36006), (2748, 30005), (3435, 24004), (3530, 23358), (3893, 21180), (4236, 19465), (4580, 18003), (5295, 15572), (6001, 13740), (6870, 12002), (7060, 11679), (7786, 10590)]