75237980

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{63761}}^1$

素因数の和:63829

約数の個数: 24

約数和(自身を含む): 160680240

約数和(自身を除く): 85442260

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 63761, 127522, 255044, 318805, 637610, 1275220, 3761899, 7523798, 15047596, 18809495, 37618990, 75237980]

約数ペア:

[(1, 75237980), (2, 37618990), (4, 18809495), (5, 15047596), (10, 7523798), (20, 3761899), (59, 1275220), (118, 637610), (236, 318805), (295, 255044), (590, 127522), (1180, 63761)]