27615410595

素因数分解:

$3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{2039}}^1$

素因数の和:2287

約数の個数: 96

約数和(自身を含む): 50684175360

約数和(自身を除く): 23068764765

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 157, 213, 243, 355, 405, 471, 639, 785, 1065, 1215, 1413, 1917, 2039, 2355, 3195, 4239, 5751, 6117, 7065, 9585, 10195, 11147, 12717, 17253, 18351, 21195, 28755, 30585, 33441, 38151, 55053, 55735, 63585, 86265, 91755, 100323, 144769, 165159, 167205, 190755, 275265, 300969, 320123, 434307, 495477, 501615, 723845, 825795, 902907, 960369, 1302921, 1504845, 1600615, 2171535, 2477385, 2708721, 2881107, 3908763, 4514535, 4801845, 6514605, 8643321, 11726289, 13543605, 14405535, 19543815, 22728733, 25929963, 35178867, 43216605, 58631445, 68186199, 77789889, 113643665, 129649815, 175894335, 204558597, 340930995, 388949445, 613675791, 1022792985, 1841027373, 3068378955, 5523082119, 9205136865, 27615410595]

約数ペア:

[(1, 27615410595), (3, 9205136865), (5, 5523082119), (9, 3068378955), (15, 1841027373), (27, 1022792985), (45, 613675791), (71, 388949445), (81, 340930995), (135, 204558597), (157, 175894335), (213, 129649815), (243, 113643665), (355, 77789889), (405, 68186199), (471, 58631445), (639, 43216605), (785, 35178867), (1065, 25929963), (1215, 22728733), (1413, 19543815), (1917, 14405535), (2039, 13543605), (2355, 11726289), (3195, 8643321), (4239, 6514605), (5751, 4801845), (6117, 4514535), (7065, 3908763), (9585, 2881107), (10195, 2708721), (11147, 2477385), (12717, 2171535), (17253, 1600615), (18351, 1504845), (21195, 1302921), (28755, 960369), (30585, 902907), (33441, 825795), (38151, 723845), (55053, 501615), (55735, 495477), (63585, 434307), (86265, 320123), (91755, 300969), (100323, 275265), (144769, 190755), (165159, 167205)]