69440100

素因数分解:

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

素因数の和:1325

約数の個数: 72

約数和(自身を含む): 202049568

約数和(自身を除く): 132609468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 211, 300, 422, 633, 844, 1055, 1097, 1266, 2110, 2194, 2532, 3165, 3291, 4220, 4388, 5275, 5485, 6330, 6582, 10550, 10970, 12660, 13164, 15825, 16455, 21100, 21940, 27425, 31650, 32910, 54850, 63300, 65820, 82275, 109700, 164550, 231467, 329100, 462934, 694401, 925868, 1157335, 1388802, 2314670, 2777604, 3472005, 4629340, 5786675, 6944010, 11573350, 13888020, 17360025, 23146700, 34720050, 69440100]

約数ペア:

[(1, 69440100), (2, 34720050), (3, 23146700), (4, 17360025), (5, 13888020), (6, 11573350), (10, 6944010), (12, 5786675), (15, 4629340), (20, 3472005), (25, 2777604), (30, 2314670), (50, 1388802), (60, 1157335), (75, 925868), (100, 694401), (150, 462934), (211, 329100), (300, 231467), (422, 164550), (633, 109700), (844, 82275), (1055, 65820), (1097, 63300), (1266, 54850), (2110, 32910), (2194, 31650), (2532, 27425), (3165, 21940), (3291, 21100), (4220, 16455), (4388, 15825), (5275, 13164), (5485, 12660), (6330, 10970), (6582, 10550)]