77490990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3793}}^1$

素因数の和:4033

約数の個数: 48

約数和(自身を含む): 202417488

約数和(自身を除く): 124926498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 454, 681, 1135, 1362, 2043, 2270, 3405, 3793, 4086, 6810, 7586, 10215, 11379, 18965, 20430, 22758, 34137, 37930, 56895, 68274, 113790, 170685, 341370, 861011, 1722022, 2583033, 4305055, 5166066, 7749099, 8610110, 12915165, 15498198, 25830330, 38745495, 77490990]

約数ペア:

[(1, 77490990), (2, 38745495), (3, 25830330), (5, 15498198), (6, 12915165), (9, 8610110), (10, 7749099), (15, 5166066), (18, 4305055), (30, 2583033), (45, 1722022), (90, 861011), (227, 341370), (454, 170685), (681, 113790), (1135, 68274), (1362, 56895), (2043, 37930), (2270, 34137), (3405, 22758), (3793, 20430), (4086, 18965), (6810, 11379), (7586, 10215)]