75892970

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 139093200

約数和(自身を除く): 63200230

約数列:

[1, 2, 5, 10, 89, 178, 269, 317, 445, 538, 634, 890, 1345, 1585, 2690, 3170, 23941, 28213, 47882, 56426, 85273, 119705, 141065, 170546, 239410, 282130, 426365, 852730, 7589297, 15178594, 37946485, 75892970]

約数ペア:

[(1, 75892970), (2, 37946485), (5, 15178594), (10, 7589297), (89, 852730), (178, 426365), (269, 282130), (317, 239410), (445, 170546), (538, 141065), (634, 119705), (890, 85273), (1345, 56426), (1585, 47882), (2690, 28213), (3170, 23941)]