45931140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{255173}}^1$

素因数の和:255188

約数の個数: 36

約数和(自身を含む): 139325004

約数和(自身を除く): 93393864

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 255173, 510346, 765519, 1020692, 1275865, 1531038, 2296557, 2551730, 3062076, 3827595, 4593114, 5103460, 7655190, 9186228, 11482785, 15310380, 22965570, 45931140]

約数ペア:

[(1, 45931140), (2, 22965570), (3, 15310380), (4, 11482785), (5, 9186228), (6, 7655190), (9, 5103460), (10, 4593114), (12, 3827595), (15, 3062076), (18, 2551730), (20, 2296557), (30, 1531038), (36, 1275865), (45, 1020692), (60, 765519), (90, 510346), (180, 255173)]