712839780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107033}}^1$

素因数の和:107085

約数の個数: 72

約数和(自身を含む): 2220741432

約数和(自身を除く): 1507901652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 107033, 214066, 321099, 428132, 535165, 642198, 963297, 1070330, 1284396, 1605495, 1926594, 2140660, 3210990, 3853188, 3960221, 4816485, 6421980, 7920442, 9632970, 11880663, 15840884, 19265940, 19801105, 23761326, 35641989, 39602210, 47522652, 59403315, 71283978, 79204420, 118806630, 142567956, 178209945, 237613260, 356419890, 712839780]

約数ペア:

[(1, 712839780), (2, 356419890), (3, 237613260), (4, 178209945), (5, 142567956), (6, 118806630), (9, 79204420), (10, 71283978), (12, 59403315), (15, 47522652), (18, 39602210), (20, 35641989), (30, 23761326), (36, 19801105), (37, 19265940), (45, 15840884), (60, 11880663), (74, 9632970), (90, 7920442), (111, 6421980), (148, 4816485), (180, 3960221), (185, 3853188), (222, 3210990), (333, 2140660), (370, 1926594), (444, 1605495), (555, 1284396), (666, 1070330), (740, 963297), (1110, 642198), (1332, 535165), (1665, 428132), (2220, 321099), (3330, 214066), (6660, 107033)]