13824289620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1861}}^1\times {\mathrm{41269}}^1$

素因数の和:43145

約数の個数: 72

約数和(自身を含む): 41957228040

約数和(自身を除く): 28132938420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1861, 3722, 5583, 7444, 9305, 11166, 16749, 18610, 22332, 27915, 33498, 37220, 41269, 55830, 66996, 82538, 83745, 111660, 123807, 165076, 167490, 206345, 247614, 334980, 371421, 412690, 495228, 619035, 742842, 825380, 1238070, 1485684, 1857105, 2476140, 3714210, 7428420, 76801609, 153603218, 230404827, 307206436, 384008045, 460809654, 691214481, 768016090, 921619308, 1152024135, 1382428962, 1536032180, 2304048270, 2764857924, 3456072405, 4608096540, 6912144810, 13824289620]

約数ペア:

[(1, 13824289620), (2, 6912144810), (3, 4608096540), (4, 3456072405), (5, 2764857924), (6, 2304048270), (9, 1536032180), (10, 1382428962), (12, 1152024135), (15, 921619308), (18, 768016090), (20, 691214481), (30, 460809654), (36, 384008045), (45, 307206436), (60, 230404827), (90, 153603218), (180, 76801609), (1861, 7428420), (3722, 3714210), (5583, 2476140), (7444, 1857105), (9305, 1485684), (11166, 1238070), (16749, 825380), (18610, 742842), (22332, 619035), (27915, 495228), (33498, 412690), (37220, 371421), (41269, 334980), (55830, 247614), (66996, 206345), (82538, 167490), (83745, 165076), (111660, 123807)]