47004660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15361}}^1$

素因数の和:15393

約数の個数: 72

約数和(自身を含む): 150977736

約数和(自身を除く): 103973076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 15361, 30722, 46083, 61444, 76805, 92166, 138249, 153610, 184332, 230415, 261137, 276498, 307220, 460830, 522274, 552996, 691245, 783411, 921660, 1044548, 1305685, 1382490, 1566822, 2350233, 2611370, 2764980, 3133644, 3917055, 4700466, 5222740, 7834110, 9400932, 11751165, 15668220, 23502330, 47004660]

約数ペア:

[(1, 47004660), (2, 23502330), (3, 15668220), (4, 11751165), (5, 9400932), (6, 7834110), (9, 5222740), (10, 4700466), (12, 3917055), (15, 3133644), (17, 2764980), (18, 2611370), (20, 2350233), (30, 1566822), (34, 1382490), (36, 1305685), (45, 1044548), (51, 921660), (60, 783411), (68, 691245), (85, 552996), (90, 522274), (102, 460830), (153, 307220), (170, 276498), (180, 261137), (204, 230415), (255, 184332), (306, 153610), (340, 138249), (510, 92166), (612, 76805), (765, 61444), (1020, 46083), (1530, 30722), (3060, 15361)]