3883260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 11061792

約数和(自身を除く): 7178532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1061, 1220, 1830, 2122, 3183, 3660, 4244, 5305, 6366, 10610, 12732, 15915, 21220, 31830, 63660, 64721, 129442, 194163, 258884, 323605, 388326, 647210, 776652, 970815, 1294420, 1941630, 3883260]

約数ペア:

[(1, 3883260), (2, 1941630), (3, 1294420), (4, 970815), (5, 776652), (6, 647210), (10, 388326), (12, 323605), (15, 258884), (20, 194163), (30, 129442), (60, 64721), (61, 63660), (122, 31830), (183, 21220), (244, 15915), (305, 12732), (366, 10610), (610, 6366), (732, 5305), (915, 4244), (1061, 3660), (1220, 3183), (1830, 2122)]