17102970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{619}}^1$

素因数の和:939

約数の個数: 48

約数和(自身を含む): 44684640

約数和(自身を除く): 27581670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 619, 921, 1238, 1535, 1842, 1857, 2763, 3070, 3095, 3714, 4605, 5526, 5571, 6190, 9210, 9285, 11142, 13815, 18570, 27630, 27855, 55710, 190033, 380066, 570099, 950165, 1140198, 1710297, 1900330, 2850495, 3420594, 5700990, 8551485, 17102970]

約数ペア:

[(1, 17102970), (2, 8551485), (3, 5700990), (5, 3420594), (6, 2850495), (9, 1900330), (10, 1710297), (15, 1140198), (18, 950165), (30, 570099), (45, 380066), (90, 190033), (307, 55710), (614, 27855), (619, 27630), (921, 18570), (1238, 13815), (1535, 11142), (1842, 9285), (1857, 9210), (2763, 6190), (3070, 5571), (3095, 5526), (3714, 4605)]