71782971990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8467}}^1\times {\mathrm{282599}}^1$

素因数の和:291076

約数の個数: 32

約数和(自身を含む): 172300089600

約数和(自身を除く): 100517117610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8467, 16934, 25401, 42335, 50802, 84670, 127005, 254010, 282599, 565198, 847797, 1412995, 1695594, 2825990, 4238985, 8477970, 2392765733, 4785531466, 7178297199, 11963828665, 14356594398, 23927657330, 35891485995, 71782971990]

約数ペア:

[(1, 71782971990), (2, 35891485995), (3, 23927657330), (5, 14356594398), (6, 11963828665), (10, 7178297199), (15, 4785531466), (30, 2392765733), (8467, 8477970), (16934, 4238985), (25401, 2825990), (42335, 1695594), (50802, 1412995), (84670, 847797), (127005, 565198), (254010, 282599)]