135303720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1127531}}^1$

素因数の和:1127545

約数の個数: 32

約数和(自身を含む): 405911520

約数和(自身を除く): 270607800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1127531, 2255062, 3382593, 4510124, 5637655, 6765186, 9020248, 11275310, 13530372, 16912965, 22550620, 27060744, 33825930, 45101240, 67651860, 135303720]

約数ペア:

[(1, 135303720), (2, 67651860), (3, 45101240), (4, 33825930), (5, 27060744), (6, 22550620), (8, 16912965), (10, 13530372), (12, 11275310), (15, 9020248), (20, 6765186), (24, 5637655), (30, 4510124), (40, 3382593), (60, 2255062), (120, 1127531)]