173880930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{929}}^1$

素因数の和:1323

約数の個数: 64

約数和(自身を含む): 443543040

約数和(自身を除く): 269662110

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 367, 510, 734, 929, 1101, 1835, 1858, 2202, 2787, 3670, 4645, 5505, 5574, 6239, 9290, 11010, 12478, 13935, 15793, 18717, 27870, 31195, 31586, 37434, 47379, 62390, 78965, 93585, 94758, 157930, 187170, 236895, 340943, 473790, 681886, 1022829, 1704715, 2045658, 3409430, 5114145, 5796031, 10228290, 11592062, 17388093, 28980155, 34776186, 57960310, 86940465, 173880930]

約数ペア:

[(1, 173880930), (2, 86940465), (3, 57960310), (5, 34776186), (6, 28980155), (10, 17388093), (15, 11592062), (17, 10228290), (30, 5796031), (34, 5114145), (51, 3409430), (85, 2045658), (102, 1704715), (170, 1022829), (255, 681886), (367, 473790), (510, 340943), (734, 236895), (929, 187170), (1101, 157930), (1835, 94758), (1858, 93585), (2202, 78965), (2787, 62390), (3670, 47379), (4645, 37434), (5505, 31586), (5574, 31195), (6239, 27870), (9290, 18717), (11010, 15793), (12478, 13935)]