797698530

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{328271}}^1$

素因数の和:328293

約数の個数: 48

約数和(自身を含む): 2150838144

約数和(自身を除く): 1353139614

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 328271, 656542, 984813, 1641355, 1969626, 2954439, 3282710, 4924065, 5908878, 8863317, 9848130, 14772195, 17726634, 26589951, 29544390, 44316585, 53179902, 79769853, 88633170, 132949755, 159539706, 265899510, 398849265, 797698530]

約数ペア:

[(1, 797698530), (2, 398849265), (3, 265899510), (5, 159539706), (6, 132949755), (9, 88633170), (10, 79769853), (15, 53179902), (18, 44316585), (27, 29544390), (30, 26589951), (45, 17726634), (54, 14772195), (81, 9848130), (90, 8863317), (135, 5908878), (162, 4924065), (243, 3282710), (270, 2954439), (405, 1969626), (486, 1641355), (810, 984813), (1215, 656542), (2430, 328271)]