55323960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1913}}^1$

素因数の和:2168

約数の個数: 64

約数和(自身を含む): 166747680

約数和(自身を除く): 111423720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1913, 1928, 2410, 2892, 3615, 3826, 4820, 5739, 5784, 7230, 7652, 9565, 9640, 11478, 14460, 15304, 19130, 22956, 28695, 28920, 38260, 45912, 57390, 76520, 114780, 229560, 461033, 922066, 1383099, 1844132, 2305165, 2766198, 3688264, 4610330, 5532396, 6915495, 9220660, 11064792, 13830990, 18441320, 27661980, 55323960]

約数ペア:

[(1, 55323960), (2, 27661980), (3, 18441320), (4, 13830990), (5, 11064792), (6, 9220660), (8, 6915495), (10, 5532396), (12, 4610330), (15, 3688264), (20, 2766198), (24, 2305165), (30, 1844132), (40, 1383099), (60, 922066), (120, 461033), (241, 229560), (482, 114780), (723, 76520), (964, 57390), (1205, 45912), (1446, 38260), (1913, 28920), (1928, 28695), (2410, 22956), (2892, 19130), (3615, 15304), (3826, 14460), (4820, 11478), (5739, 9640), (5784, 9565), (7230, 7652)]