70472790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{21163}}^1$

素因数の和:21213

約数の個数: 48

約数和(自身を含む): 188190288

約数和(自身を除く): 117717498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 21163, 42326, 63489, 105815, 126978, 190467, 211630, 317445, 380934, 634890, 783031, 952335, 1566062, 1904670, 2349093, 3915155, 4698186, 7047279, 7830310, 11745465, 14094558, 23490930, 35236395, 70472790]

約数ペア:

[(1, 70472790), (2, 35236395), (3, 23490930), (5, 14094558), (6, 11745465), (9, 7830310), (10, 7047279), (15, 4698186), (18, 3915155), (30, 2349093), (37, 1904670), (45, 1566062), (74, 952335), (90, 783031), (111, 634890), (185, 380934), (222, 317445), (333, 211630), (370, 190467), (555, 126978), (666, 105815), (1110, 63489), (1665, 42326), (3330, 21163)]