8287061580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{6577033}}^1$

素因数の和:6577055

約数の個数: 72

約数和(自身を含む): 28728484512

約数和(自身を除く): 20441422932

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 6577033, 13154066, 19731099, 26308132, 32885165, 39462198, 46039231, 59193297, 65770330, 78924396, 92078462, 98655495, 118386594, 131540660, 138117693, 184156924, 197310990, 230196155, 236773188, 276235386, 295966485, 394621980, 414353079, 460392310, 552470772, 591932970, 690588465, 828706158, 920784620, 1183865940, 1381176930, 1657412316, 2071765395, 2762353860, 4143530790, 8287061580]

約数ペア:

[(1, 8287061580), (2, 4143530790), (3, 2762353860), (4, 2071765395), (5, 1657412316), (6, 1381176930), (7, 1183865940), (9, 920784620), (10, 828706158), (12, 690588465), (14, 591932970), (15, 552470772), (18, 460392310), (20, 414353079), (21, 394621980), (28, 295966485), (30, 276235386), (35, 236773188), (36, 230196155), (42, 197310990), (45, 184156924), (60, 138117693), (63, 131540660), (70, 118386594), (84, 98655495), (90, 92078462), (105, 78924396), (126, 65770330), (140, 59193297), (180, 46039231), (210, 39462198), (252, 32885165), (315, 26308132), (420, 19731099), (630, 13154066), (1260, 6577033)]