75951870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1409

約数の個数: 64

約数和(自身を含む): 191531520

約数和(自身を除く): 115579650

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 67, 87, 134, 145, 174, 201, 290, 335, 402, 435, 670, 870, 1005, 1303, 1943, 2010, 2606, 3886, 3909, 5829, 6515, 7818, 9715, 11658, 13030, 19430, 19545, 29145, 37787, 39090, 58290, 75574, 87301, 113361, 174602, 188935, 226722, 261903, 377870, 436505, 523806, 566805, 873010, 1133610, 1309515, 2531729, 2619030, 5063458, 7595187, 12658645, 15190374, 25317290, 37975935, 75951870]

約数ペア:

[(1, 75951870), (2, 37975935), (3, 25317290), (5, 15190374), (6, 12658645), (10, 7595187), (15, 5063458), (29, 2619030), (30, 2531729), (58, 1309515), (67, 1133610), (87, 873010), (134, 566805), (145, 523806), (174, 436505), (201, 377870), (290, 261903), (335, 226722), (402, 188935), (435, 174602), (670, 113361), (870, 87301), (1005, 75574), (1303, 58290), (1943, 39090), (2010, 37787), (2606, 29145), (3886, 19545), (3909, 19430), (5829, 13030), (6515, 11658), (7818, 9715)]