141275970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12973}}^1$

素因数の和:13008

約数の個数: 72

約数和(自身を含む): 403776828

約数和(自身を除く): 262500858

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 10890, 12973, 25946, 38919, 64865, 77838, 116757, 129730, 142703, 194595, 233514, 285406, 389190, 428109, 583785, 713515, 856218, 1167570, 1284327, 1427030, 1569733, 2140545, 2568654, 3139466, 4281090, 4709199, 6421635, 7848665, 9418398, 12843270, 14127597, 15697330, 23545995, 28255194, 47091990, 70637985, 141275970]

約数ペア:

[(1, 141275970), (2, 70637985), (3, 47091990), (5, 28255194), (6, 23545995), (9, 15697330), (10, 14127597), (11, 12843270), (15, 9418398), (18, 7848665), (22, 6421635), (30, 4709199), (33, 4281090), (45, 3139466), (55, 2568654), (66, 2140545), (90, 1569733), (99, 1427030), (110, 1284327), (121, 1167570), (165, 856218), (198, 713515), (242, 583785), (330, 428109), (363, 389190), (495, 285406), (605, 233514), (726, 194595), (990, 142703), (1089, 129730), (1210, 116757), (1815, 77838), (2178, 64865), (3630, 38919), (5445, 25946), (10890, 12973)]