180192636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{385027}}^1$

素因数の和:385050

約数の個数: 36

約数和(自身を含む): 490525672

約数和(自身を除く): 310333036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 385027, 770054, 1155081, 1540108, 2310162, 3465243, 4620324, 5005351, 6930486, 10010702, 13860972, 15016053, 20021404, 30032106, 45048159, 60064212, 90096318, 180192636]

約数ペア:

[(1, 180192636), (2, 90096318), (3, 60064212), (4, 45048159), (6, 30032106), (9, 20021404), (12, 15016053), (13, 13860972), (18, 10010702), (26, 6930486), (36, 5005351), (39, 4620324), (52, 3465243), (78, 2310162), (117, 1540108), (156, 1155081), (234, 770054), (468, 385027)]