42391230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{599}}^1$

素因数の和:953

約数の個数: 64

約数和(自身を含む): 116812800

約数和(自身を除く): 74421570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 337, 599, 674, 1011, 1198, 1685, 1797, 2022, 2359, 2995, 3370, 3594, 4193, 4718, 5055, 5990, 7077, 8386, 8985, 10110, 11795, 12579, 14154, 17970, 20965, 23590, 25158, 35385, 41930, 62895, 70770, 125790, 201863, 403726, 605589, 1009315, 1211178, 1413041, 2018630, 2826082, 3027945, 4239123, 6055890, 7065205, 8478246, 14130410, 21195615, 42391230]

約数ペア:

[(1, 42391230), (2, 21195615), (3, 14130410), (5, 8478246), (6, 7065205), (7, 6055890), (10, 4239123), (14, 3027945), (15, 2826082), (21, 2018630), (30, 1413041), (35, 1211178), (42, 1009315), (70, 605589), (105, 403726), (210, 201863), (337, 125790), (599, 70770), (674, 62895), (1011, 41930), (1198, 35385), (1685, 25158), (1797, 23590), (2022, 20965), (2359, 17970), (2995, 14154), (3370, 12579), (3594, 11795), (4193, 10110), (4718, 8985), (5055, 8386), (5990, 7077)]