4476180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 12749184

約数和(自身を除く): 8273004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1223, 1830, 2446, 3660, 3669, 4892, 6115, 7338, 12230, 14676, 18345, 24460, 36690, 73380, 74603, 149206, 223809, 298412, 373015, 447618, 746030, 895236, 1119045, 1492060, 2238090, 4476180]

約数ペア:

[(1, 4476180), (2, 2238090), (3, 1492060), (4, 1119045), (5, 895236), (6, 746030), (10, 447618), (12, 373015), (15, 298412), (20, 223809), (30, 149206), (60, 74603), (61, 73380), (122, 36690), (183, 24460), (244, 18345), (305, 14676), (366, 12230), (610, 7338), (732, 6115), (915, 4892), (1220, 3669), (1223, 3660), (1830, 2446)]