2017609560

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{69191}}^1$

素因数の和:69220

約数の個数: 112

約数和(自身を含む): 6806417040

約数和(自身を除く): 4788807480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 7290, 9720, 14580, 29160, 69191, 138382, 207573, 276764, 345955, 415146, 553528, 622719, 691910, 830292, 1037865, 1245438, 1383820, 1660584, 1868157, 2075730, 2490876, 2767640, 3113595, 3736314, 4151460, 4981752, 5604471, 6227190, 7472628, 8302920, 9340785, 11208942, 12454380, 14945256, 16813413, 18681570, 22417884, 24908760, 28022355, 33626826, 37363140, 44835768, 50440239, 56044710, 67253652, 74726280, 84067065, 100880478, 112089420, 134507304, 168134130, 201760956, 224178840, 252201195, 336268260, 403521912, 504402390, 672536520, 1008804780, 2017609560]

約数ペア:

[(1, 2017609560), (2, 1008804780), (3, 672536520), (4, 504402390), (5, 403521912), (6, 336268260), (8, 252201195), (9, 224178840), (10, 201760956), (12, 168134130), (15, 134507304), (18, 112089420), (20, 100880478), (24, 84067065), (27, 74726280), (30, 67253652), (36, 56044710), (40, 50440239), (45, 44835768), (54, 37363140), (60, 33626826), (72, 28022355), (81, 24908760), (90, 22417884), (108, 18681570), (120, 16813413), (135, 14945256), (162, 12454380), (180, 11208942), (216, 9340785), (243, 8302920), (270, 7472628), (324, 6227190), (360, 5604471), (405, 4981752), (486, 4151460), (540, 3736314), (648, 3113595), (729, 2767640), (810, 2490876), (972, 2075730), (1080, 1868157), (1215, 1660584), (1458, 1383820), (1620, 1245438), (1944, 1037865), (2430, 830292), (2916, 691910), (3240, 622719), (3645, 553528), (4860, 415146), (5832, 345955), (7290, 276764), (9720, 207573), (14580, 138382), (29160, 69191)]