713932020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107197}}^1$

素因数の和:107249

約数の個数: 72

約数和(自身を含む): 2224144104

約数和(自身を除く): 1510212084

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, 107197, 214394, 321591, 428788, 535985, 643182, 964773, 1071970, 1286364, 1607955, 1929546, 2143940, 3215910, 3859092, 3966289, 4823865, 6431820, 7932578, 9647730, 11898867, 15865156, 19295460, 19831445, 23797734, 35696601, 39662890, 47595468, 59494335, 71393202, 79325780, 118988670, 142786404, 178483005, 237977340, 356966010, 713932020]

約数ペア:

[(1, 713932020), (2, 356966010), (3, 237977340), (4, 178483005), (5, 142786404), (6, 118988670), (9, 79325780), (10, 71393202), (12, 59494335), (15, 47595468), (18, 39662890), (20, 35696601), (30, 23797734), (36, 19831445), (37, 19295460), (45, 15865156), (60, 11898867), (74, 9647730), (90, 7932578), (111, 6431820), (148, 4823865), (180, 3966289), (185, 3859092), (222, 3215910), (333, 2143940), (370, 1929546), (444, 1607955), (555, 1286364), (666, 1071970), (740, 964773), (1110, 643182), (1332, 535985), (1665, 428788), (2220, 321591), (3330, 214394), (6660, 107197)]