91315440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{126827}}^1$

素因数の和:126846

約数の個数: 60

約数和(自身を含む): 306670104

約数和(自身を除く): 215354664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 126827, 253654, 380481, 507308, 634135, 760962, 1014616, 1141443, 1268270, 1521924, 1902405, 2029232, 2282886, 2536540, 3043848, 3804810, 4565772, 5073080, 5707215, 6087696, 7609620, 9131544, 10146160, 11414430, 15219240, 18263088, 22828860, 30438480, 45657720, 91315440]

約数ペア:

[(1, 91315440), (2, 45657720), (3, 30438480), (4, 22828860), (5, 18263088), (6, 15219240), (8, 11414430), (9, 10146160), (10, 9131544), (12, 7609620), (15, 6087696), (16, 5707215), (18, 5073080), (20, 4565772), (24, 3804810), (30, 3043848), (36, 2536540), (40, 2282886), (45, 2029232), (48, 1902405), (60, 1521924), (72, 1268270), (80, 1141443), (90, 1014616), (120, 760962), (144, 634135), (180, 507308), (240, 380481), (360, 253654), (720, 126827)]