87608925

素因数分解:

$3^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1213}}^1$

素因数の和:1339

約数の個数: 48

約数和(自身を含む): 162578880

約数和(自身を除く): 74969955

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 107, 135, 225, 321, 535, 675, 963, 1213, 1605, 2675, 2889, 3639, 4815, 6065, 8025, 10917, 14445, 18195, 24075, 30325, 32751, 54585, 72225, 90975, 129791, 163755, 272925, 389373, 648955, 818775, 1168119, 1946865, 3244775, 3504357, 5840595, 9734325, 17521785, 29202975, 87608925]

約数ペア:

[(1, 87608925), (3, 29202975), (5, 17521785), (9, 9734325), (15, 5840595), (25, 3504357), (27, 3244775), (45, 1946865), (75, 1168119), (107, 818775), (135, 648955), (225, 389373), (321, 272925), (535, 163755), (675, 129791), (963, 90975), (1213, 72225), (1605, 54585), (2675, 32751), (2889, 30325), (3639, 24075), (4815, 18195), (6065, 14445), (8025, 10917)]