89533770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{40883}}^1$

素因数の和:40966

約数の個数: 32

約数和(自身を含む): 217829952

約数和(自身を除く): 128296182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 40883, 81766, 122649, 204415, 245298, 408830, 613245, 1226490, 2984459, 5968918, 8953377, 14922295, 17906754, 29844590, 44766885, 89533770]

約数ペア:

[(1, 89533770), (2, 44766885), (3, 29844590), (5, 17906754), (6, 14922295), (10, 8953377), (15, 5968918), (30, 2984459), (73, 1226490), (146, 613245), (219, 408830), (365, 245298), (438, 204415), (730, 122649), (1095, 81766), (2190, 40883)]