84585810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{149}}^2$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 205986816

約数和(自身を除く): 121401006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 149, 254, 298, 381, 447, 635, 745, 762, 894, 1270, 1490, 1905, 2235, 3810, 4470, 18923, 22201, 37846, 44402, 56769, 66603, 94615, 111005, 113538, 133206, 189230, 222010, 283845, 333015, 567690, 666030, 2819527, 5639054, 8458581, 14097635, 16917162, 28195270, 42292905, 84585810]

約数ペア:

[(1, 84585810), (2, 42292905), (3, 28195270), (5, 16917162), (6, 14097635), (10, 8458581), (15, 5639054), (30, 2819527), (127, 666030), (149, 567690), (254, 333015), (298, 283845), (381, 222010), (447, 189230), (635, 133206), (745, 113538), (762, 111005), (894, 94615), (1270, 66603), (1490, 56769), (1905, 44402), (2235, 37846), (3810, 22201), (4470, 18923)]