105411270100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{264919}}^1$

素因数の和:265129

約数の個数: 72

約数和(自身を含む): 240068384640

約数和(自身を除く): 134657114540

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 173, 230, 346, 460, 575, 692, 865, 1150, 1730, 2300, 3460, 3979, 4325, 7958, 8650, 15916, 17300, 19895, 39790, 79580, 99475, 198950, 264919, 397900, 529838, 1059676, 1324595, 2649190, 5298380, 6093137, 6622975, 12186274, 13245950, 24372548, 26491900, 30465685, 45830987, 60931370, 91661974, 121862740, 152328425, 183323948, 229154935, 304656850, 458309870, 609313700, 916619740, 1054112701, 1145774675, 2108225402, 2291549350, 4216450804, 4583098700, 5270563505, 10541127010, 21082254020, 26352817525, 52705635050, 105411270100]

約数ペア:

[(1, 105411270100), (2, 52705635050), (4, 26352817525), (5, 21082254020), (10, 10541127010), (20, 5270563505), (23, 4583098700), (25, 4216450804), (46, 2291549350), (50, 2108225402), (92, 1145774675), (100, 1054112701), (115, 916619740), (173, 609313700), (230, 458309870), (346, 304656850), (460, 229154935), (575, 183323948), (692, 152328425), (865, 121862740), (1150, 91661974), (1730, 60931370), (2300, 45830987), (3460, 30465685), (3979, 26491900), (4325, 24372548), (7958, 13245950), (8650, 12186274), (15916, 6622975), (17300, 6093137), (19895, 5298380), (39790, 2649190), (79580, 1324595), (99475, 1059676), (198950, 529838), (264919, 397900)]