1154790180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{6415501}}^1$

素因数の和:6415516

約数の個数: 36

約数和(自身を含む): 3502864092

約数和(自身を除く): 2348073912

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 6415501, 12831002, 19246503, 25662004, 32077505, 38493006, 57739509, 64155010, 76986012, 96232515, 115479018, 128310020, 192465030, 230958036, 288697545, 384930060, 577395090, 1154790180]

約数ペア:

[(1, 1154790180), (2, 577395090), (3, 384930060), (4, 288697545), (5, 230958036), (6, 192465030), (9, 128310020), (10, 115479018), (12, 96232515), (15, 76986012), (18, 64155010), (20, 57739509), (30, 38493006), (36, 32077505), (45, 25662004), (60, 19246503), (90, 12831002), (180, 6415501)]