109203720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{910031}}^1$

素因数の和:910045

約数の個数: 32

約数和(自身を含む): 327611520

約数和(自身を除く): 218407800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 910031, 1820062, 2730093, 3640124, 4550155, 5460186, 7280248, 9100310, 10920372, 13650465, 18200620, 21840744, 27300930, 36401240, 54601860, 109203720]

約数ペア:

[(1, 109203720), (2, 54601860), (3, 36401240), (4, 27300930), (5, 21840744), (6, 18200620), (8, 13650465), (10, 10920372), (12, 9100310), (15, 7280248), (20, 5460186), (24, 4550155), (30, 3640124), (40, 2730093), (60, 1820062), (120, 910031)]