56832240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5507}}^1$

素因数の和:5566

約数の個数: 80

約数和(自身を含む): 180309888

約数和(自身を除く): 123477648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 5507, 10320, 11014, 16521, 22028, 27535, 33042, 44056, 55070, 66084, 82605, 88112, 110140, 132168, 165210, 220280, 236801, 264336, 330420, 440560, 473602, 660840, 710403, 947204, 1184005, 1321680, 1420806, 1894408, 2368010, 2841612, 3552015, 3788816, 4736020, 5683224, 7104030, 9472040, 11366448, 14208060, 18944080, 28416120, 56832240]

約数ペア:

[(1, 56832240), (2, 28416120), (3, 18944080), (4, 14208060), (5, 11366448), (6, 9472040), (8, 7104030), (10, 5683224), (12, 4736020), (15, 3788816), (16, 3552015), (20, 2841612), (24, 2368010), (30, 1894408), (40, 1420806), (43, 1321680), (48, 1184005), (60, 947204), (80, 710403), (86, 660840), (120, 473602), (129, 440560), (172, 330420), (215, 264336), (240, 236801), (258, 220280), (344, 165210), (430, 132168), (516, 110140), (645, 88112), (688, 82605), (860, 66084), (1032, 55070), (1290, 44056), (1720, 33042), (2064, 27535), (2580, 22028), (3440, 16521), (5160, 11014), (5507, 10320)]