41664060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1097}}^1$

素因数の和:1323

約数の個数: 72

約数和(自身を含む): 127095696

約数和(自身を除く): 85431636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 211, 422, 633, 844, 1055, 1097, 1266, 1899, 2110, 2194, 2532, 3165, 3291, 3798, 4220, 4388, 5485, 6330, 6582, 7596, 9495, 9873, 10970, 12660, 13164, 16455, 18990, 19746, 21940, 32910, 37980, 39492, 49365, 65820, 98730, 197460, 231467, 462934, 694401, 925868, 1157335, 1388802, 2083203, 2314670, 2777604, 3472005, 4166406, 4629340, 6944010, 8332812, 10416015, 13888020, 20832030, 41664060]

約数ペア:

[(1, 41664060), (2, 20832030), (3, 13888020), (4, 10416015), (5, 8332812), (6, 6944010), (9, 4629340), (10, 4166406), (12, 3472005), (15, 2777604), (18, 2314670), (20, 2083203), (30, 1388802), (36, 1157335), (45, 925868), (60, 694401), (90, 462934), (180, 231467), (211, 197460), (422, 98730), (633, 65820), (844, 49365), (1055, 39492), (1097, 37980), (1266, 32910), (1899, 21940), (2110, 19746), (2194, 18990), (2532, 16455), (3165, 13164), (3291, 12660), (3798, 10970), (4220, 9873), (4388, 9495), (5485, 7596), (6330, 6582)]