87360698925

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{54709}}^1$

素因数の和:54923

約数の個数: 72

約数和(自身を含む): 160863156480

約数和(自身を除く): 73502457555

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 151, 225, 235, 423, 453, 705, 755, 1175, 1359, 2115, 2265, 3525, 3775, 6795, 7097, 10575, 11325, 21291, 33975, 35485, 54709, 63873, 106455, 164127, 177425, 273545, 319365, 492381, 532275, 820635, 1367725, 1596825, 2461905, 2571323, 4103175, 7713969, 8261059, 12309525, 12856615, 23141907, 24783177, 38569845, 41305295, 64283075, 74349531, 115709535, 123915885, 192849225, 206526475, 371747655, 388269773, 578547675, 619579425, 1164809319, 1858738275, 1941348865, 3494427957, 5824046595, 9706744325, 17472139785, 29120232975, 87360698925]

約数ペア:

[(1, 87360698925), (3, 29120232975), (5, 17472139785), (9, 9706744325), (15, 5824046595), (25, 3494427957), (45, 1941348865), (47, 1858738275), (75, 1164809319), (141, 619579425), (151, 578547675), (225, 388269773), (235, 371747655), (423, 206526475), (453, 192849225), (705, 123915885), (755, 115709535), (1175, 74349531), (1359, 64283075), (2115, 41305295), (2265, 38569845), (3525, 24783177), (3775, 23141907), (6795, 12856615), (7097, 12309525), (10575, 8261059), (11325, 7713969), (21291, 4103175), (33975, 2571323), (35485, 2461905), (54709, 1596825), (63873, 1367725), (106455, 820635), (164127, 532275), (177425, 492381), (273545, 319365)]