90291132

素因数分解:

$2^2\times 3^3\times {\mathrm{241}}^1\times {\mathrm{3469}}^1$

素因数の和:3723

約数の個数: 48

約数和(自身を含む): 235127200

約数和(自身を除く): 144836068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 241, 482, 723, 964, 1446, 2169, 2892, 3469, 4338, 6507, 6938, 8676, 10407, 13014, 13876, 20814, 26028, 31221, 41628, 62442, 93663, 124884, 187326, 374652, 836029, 1672058, 2508087, 3344116, 5016174, 7524261, 10032348, 15048522, 22572783, 30097044, 45145566, 90291132]

約数ペア:

[(1, 90291132), (2, 45145566), (3, 30097044), (4, 22572783), (6, 15048522), (9, 10032348), (12, 7524261), (18, 5016174), (27, 3344116), (36, 2508087), (54, 1672058), (108, 836029), (241, 374652), (482, 187326), (723, 124884), (964, 93663), (1446, 62442), (2169, 41628), (2892, 31221), (3469, 26028), (4338, 20814), (6507, 13876), (6938, 13014), (8676, 10407)]