29215320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{243461}}^1$

素因数の和:243475

約数の個数: 32

約数和(自身を含む): 87646320

約数和(自身を除く): 58431000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 243461, 486922, 730383, 973844, 1217305, 1460766, 1947688, 2434610, 2921532, 3651915, 4869220, 5843064, 7303830, 9738440, 14607660, 29215320]

約数ペア:

[(1, 29215320), (2, 14607660), (3, 9738440), (4, 7303830), (5, 5843064), (6, 4869220), (8, 3651915), (10, 2921532), (12, 2434610), (15, 1947688), (20, 1460766), (24, 1217305), (30, 973844), (40, 730383), (60, 486922), (120, 243461)]