22217550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2029}}^1$

素因数の和:2117

約数の個数: 48

約数和(自身を含む): 55881840

約数和(自身を除く): 33664290

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 146, 150, 219, 365, 438, 730, 1095, 1825, 2029, 2190, 3650, 4058, 5475, 6087, 10145, 10950, 12174, 20290, 30435, 50725, 60870, 101450, 148117, 152175, 296234, 304350, 444351, 740585, 888702, 1481170, 2221755, 3702925, 4443510, 7405850, 11108775, 22217550]

約数ペア:

[(1, 22217550), (2, 11108775), (3, 7405850), (5, 4443510), (6, 3702925), (10, 2221755), (15, 1481170), (25, 888702), (30, 740585), (50, 444351), (73, 304350), (75, 296234), (146, 152175), (150, 148117), (219, 101450), (365, 60870), (438, 50725), (730, 30435), (1095, 20290), (1825, 12174), (2029, 10950), (2190, 10145), (3650, 6087), (4058, 5475)]