122154846975

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1\times {\mathrm{1283}}^1$

素因数の和:2358

約数の個数: 144

約数和(自身を含む): 254602942464

約数和(自身を除く): 132448095489

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 61, 63, 75, 105, 175, 183, 225, 305, 315, 427, 525, 549, 915, 991, 1281, 1283, 1525, 1575, 2135, 2745, 2973, 3843, 3849, 4575, 4955, 6405, 6415, 6937, 8919, 8981, 10675, 11547, 13725, 14865, 19215, 19245, 20811, 24775, 26943, 32025, 32075, 34685, 44595, 44905, 57735, 60451, 62433, 74325, 78263, 80829, 96075, 96225, 104055, 134715, 173425, 181353, 222975, 224525, 234789, 288675, 302255, 312165, 391315, 404145, 423157, 520275, 544059, 547841, 673575, 704367, 906765, 1173945, 1269471, 1271453, 1511275, 1560825, 1643523, 1956575, 2020725, 2115785, 2720295, 2739205, 3521835, 3808413, 3814359, 4533825, 4930569, 5869725, 6347355, 6357265, 8217615, 8900171, 10578925, 11443077, 13601475, 13696025, 17609175, 19042065, 19071795, 24652845, 26700513, 31736775, 31786325, 41088075, 44500855, 57215385, 77558633, 80101539, 95210325, 95358975, 123264225, 133502565, 222504275, 232675899, 286076925, 387793165, 400507695, 542910431, 667512825, 698027697, 1163379495, 1628731293, 1938965825, 2002538475, 2714552155, 3490138485, 4886193879, 5816897475, 8143656465, 13572760775, 17450692425, 24430969395, 40718282325, 122154846975]

約数ペア:

[(1, 122154846975), (3, 40718282325), (5, 24430969395), (7, 17450692425), (9, 13572760775), (15, 8143656465), (21, 5816897475), (25, 4886193879), (35, 3490138485), (45, 2714552155), (61, 2002538475), (63, 1938965825), (75, 1628731293), (105, 1163379495), (175, 698027697), (183, 667512825), (225, 542910431), (305, 400507695), (315, 387793165), (427, 286076925), (525, 232675899), (549, 222504275), (915, 133502565), (991, 123264225), (1281, 95358975), (1283, 95210325), (1525, 80101539), (1575, 77558633), (2135, 57215385), (2745, 44500855), (2973, 41088075), (3843, 31786325), (3849, 31736775), (4575, 26700513), (4955, 24652845), (6405, 19071795), (6415, 19042065), (6937, 17609175), (8919, 13696025), (8981, 13601475), (10675, 11443077), (11547, 10578925), (13725, 8900171), (14865, 8217615), (19215, 6357265), (19245, 6347355), (20811, 5869725), (24775, 4930569), (26943, 4533825), (32025, 3814359), (32075, 3808413), (34685, 3521835), (44595, 2739205), (44905, 2720295), (57735, 2115785), (60451, 2020725), (62433, 1956575), (74325, 1643523), (78263, 1560825), (80829, 1511275), (96075, 1271453), (96225, 1269471), (104055, 1173945), (134715, 906765), (173425, 704367), (181353, 673575), (222975, 547841), (224525, 544059), (234789, 520275), (288675, 423157), (302255, 404145), (312165, 391315)]