15204460284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1667}}^1\times {\mathrm{19489}}^1$

素因数の和:21179

約数の個数: 72

約数和(自身を含む): 41416873680

約数和(自身を除く): 26212413396

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1667, 3334, 5001, 6668, 10002, 15003, 19489, 20004, 21671, 30006, 38978, 43342, 58467, 60012, 65013, 77956, 86684, 116934, 130026, 175401, 195039, 233868, 253357, 260052, 350802, 390078, 506714, 701604, 760071, 780156, 1013428, 1520142, 2280213, 3040284, 4560426, 9120852, 32488163, 64976326, 97464489, 129952652, 194928978, 292393467, 389857956, 422346119, 584786934, 844692238, 1169573868, 1267038357, 1689384476, 2534076714, 3801115071, 5068153428, 7602230142, 15204460284]

約数ペア:

[(1, 15204460284), (2, 7602230142), (3, 5068153428), (4, 3801115071), (6, 2534076714), (9, 1689384476), (12, 1267038357), (13, 1169573868), (18, 844692238), (26, 584786934), (36, 422346119), (39, 389857956), (52, 292393467), (78, 194928978), (117, 129952652), (156, 97464489), (234, 64976326), (468, 32488163), (1667, 9120852), (3334, 4560426), (5001, 3040284), (6668, 2280213), (10002, 1520142), (15003, 1013428), (19489, 780156), (20004, 760071), (21671, 701604), (30006, 506714), (38978, 390078), (43342, 350802), (58467, 260052), (60012, 253357), (65013, 233868), (77956, 195039), (86684, 175401), (116934, 130026)]