123056490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{57773}}^1$

素因数の和:57854

約数の個数: 32

約数和(自身を含む): 299500416

約数和(自身を除く): 176443926

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 57773, 115546, 173319, 288865, 346638, 577730, 866595, 1733190, 4101883, 8203766, 12305649, 20509415, 24611298, 41018830, 61528245, 123056490]

約数ペア:

[(1, 123056490), (2, 61528245), (3, 41018830), (5, 24611298), (6, 20509415), (10, 12305649), (15, 8203766), (30, 4101883), (71, 1733190), (142, 866595), (213, 577730), (355, 346638), (426, 288865), (710, 173319), (1065, 115546), (2130, 57773)]