27447270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 68027904

約数和(自身を除く): 40580634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 83, 146, 151, 166, 219, 249, 302, 365, 415, 438, 453, 498, 730, 755, 830, 906, 1095, 1245, 1510, 2190, 2265, 2490, 4530, 6059, 11023, 12118, 12533, 18177, 22046, 25066, 30295, 33069, 36354, 37599, 55115, 60590, 62665, 66138, 75198, 90885, 110230, 125330, 165345, 181770, 187995, 330690, 375990, 914909, 1829818, 2744727, 4574545, 5489454, 9149090, 13723635, 27447270]

約数ペア:

[(1, 27447270), (2, 13723635), (3, 9149090), (5, 5489454), (6, 4574545), (10, 2744727), (15, 1829818), (30, 914909), (73, 375990), (83, 330690), (146, 187995), (151, 181770), (166, 165345), (219, 125330), (249, 110230), (302, 90885), (365, 75198), (415, 66138), (438, 62665), (453, 60590), (498, 55115), (730, 37599), (755, 36354), (830, 33069), (906, 30295), (1095, 25066), (1245, 22046), (1510, 18177), (2190, 12533), (2265, 12118), (2490, 11023), (4530, 6059)]