238648230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3719}}^1$

素因数の和:3786

約数の個数: 96

約数和(自身を含む): 668528640

約数和(自身を除く): 429880410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 31, 45, 46, 62, 69, 90, 93, 115, 138, 155, 186, 207, 230, 279, 310, 345, 414, 465, 558, 690, 713, 930, 1035, 1395, 1426, 2070, 2139, 2790, 3565, 3719, 4278, 6417, 7130, 7438, 10695, 11157, 12834, 18595, 21390, 22314, 32085, 33471, 37190, 55785, 64170, 66942, 85537, 111570, 115289, 167355, 171074, 230578, 256611, 334710, 345867, 427685, 513222, 576445, 691734, 769833, 855370, 1037601, 1152890, 1283055, 1539666, 1729335, 2075202, 2566110, 2651647, 3458670, 3849165, 5188005, 5303294, 7698330, 7954941, 10376010, 13258235, 15909882, 23864823, 26516470, 39774705, 47729646, 79549410, 119324115, 238648230]

約数ペア:

[(1, 238648230), (2, 119324115), (3, 79549410), (5, 47729646), (6, 39774705), (9, 26516470), (10, 23864823), (15, 15909882), (18, 13258235), (23, 10376010), (30, 7954941), (31, 7698330), (45, 5303294), (46, 5188005), (62, 3849165), (69, 3458670), (90, 2651647), (93, 2566110), (115, 2075202), (138, 1729335), (155, 1539666), (186, 1283055), (207, 1152890), (230, 1037601), (279, 855370), (310, 769833), (345, 691734), (414, 576445), (465, 513222), (558, 427685), (690, 345867), (713, 334710), (930, 256611), (1035, 230578), (1395, 171074), (1426, 167355), (2070, 115289), (2139, 111570), (2790, 85537), (3565, 66942), (3719, 64170), (4278, 55785), (6417, 37190), (7130, 33471), (7438, 32085), (10695, 22314), (11157, 21390), (12834, 18595)]