39319320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{327661}}^1$

素因数の和:327675

約数の個数: 32

約数和(自身を含む): 117958320

約数和(自身を除く): 78639000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 327661, 655322, 982983, 1310644, 1638305, 1965966, 2621288, 3276610, 3931932, 4914915, 6553220, 7863864, 9829830, 13106440, 19659660, 39319320]

約数ペア:

[(1, 39319320), (2, 19659660), (3, 13106440), (4, 9829830), (5, 7863864), (6, 6553220), (8, 4914915), (10, 3931932), (12, 3276610), (15, 2621288), (20, 1965966), (24, 1638305), (30, 1310644), (40, 982983), (60, 655322), (120, 327661)]