552660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 1583232

約数和(自身を除く): 1030572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 151, 183, 244, 302, 305, 366, 453, 604, 610, 732, 755, 906, 915, 1220, 1510, 1812, 1830, 2265, 3020, 3660, 4530, 9060, 9211, 18422, 27633, 36844, 46055, 55266, 92110, 110532, 138165, 184220, 276330, 552660]

約数ペア:

[(1, 552660), (2, 276330), (3, 184220), (4, 138165), (5, 110532), (6, 92110), (10, 55266), (12, 46055), (15, 36844), (20, 27633), (30, 18422), (60, 9211), (61, 9060), (122, 4530), (151, 3660), (183, 3020), (244, 2265), (302, 1830), (305, 1812), (366, 1510), (453, 1220), (604, 915), (610, 906), (732, 755)]