30097575

素因数分解:

$3^4\times 5^2\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:278

約数の個数: 60

約数和(自身を含む): 56715120

約数和(自身を除く): 26617545

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 89, 135, 167, 225, 267, 405, 445, 501, 675, 801, 835, 1335, 1503, 2025, 2225, 2403, 2505, 4005, 4175, 4509, 6675, 7209, 7515, 12015, 12525, 13527, 14863, 20025, 22545, 36045, 37575, 44589, 60075, 67635, 74315, 112725, 133767, 180225, 222945, 338175, 371575, 401301, 668835, 1114725, 1203903, 2006505, 3344175, 6019515, 10032525, 30097575]

約数ペア:

[(1, 30097575), (3, 10032525), (5, 6019515), (9, 3344175), (15, 2006505), (25, 1203903), (27, 1114725), (45, 668835), (75, 401301), (81, 371575), (89, 338175), (135, 222945), (167, 180225), (225, 133767), (267, 112725), (405, 74315), (445, 67635), (501, 60075), (675, 44589), (801, 37575), (835, 36045), (1335, 22545), (1503, 20025), (2025, 14863), (2225, 13527), (2403, 12525), (2505, 12015), (4005, 7515), (4175, 7209), (4509, 6675)]