138326490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1536961}}^1$

素因数の和:1536974

約数の個数: 24

約数和(自身を含む): 359649108

約数和(自身を除く): 221322618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1536961, 3073922, 4610883, 7684805, 9221766, 13832649, 15369610, 23054415, 27665298, 46108830, 69163245, 138326490]

約数ペア:

[(1, 138326490), (2, 69163245), (3, 46108830), (5, 27665298), (6, 23054415), (9, 15369610), (10, 13832649), (15, 9221766), (18, 7684805), (30, 4610883), (45, 3073922), (90, 1536961)]