72741098520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67352869}}^1$

素因数の和:67352889

約数の個数: 64

約数和(自身を含む): 242470332000

約数和(自身を除く): 169729233480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 67352869, 134705738, 202058607, 269411476, 336764345, 404117214, 538822952, 606175821, 673528690, 808234428, 1010293035, 1212351642, 1347057380, 1616468856, 1818527463, 2020586070, 2424703284, 2694114760, 3030879105, 3637054926, 4041172140, 4849406568, 6061758210, 7274109852, 8082344280, 9092637315, 12123516420, 14548219704, 18185274630, 24247032840, 36370549260, 72741098520]

約数ペア:

[(1, 72741098520), (2, 36370549260), (3, 24247032840), (4, 18185274630), (5, 14548219704), (6, 12123516420), (8, 9092637315), (9, 8082344280), (10, 7274109852), (12, 6061758210), (15, 4849406568), (18, 4041172140), (20, 3637054926), (24, 3030879105), (27, 2694114760), (30, 2424703284), (36, 2020586070), (40, 1818527463), (45, 1616468856), (54, 1347057380), (60, 1212351642), (72, 1010293035), (90, 808234428), (108, 673528690), (120, 606175821), (135, 538822952), (180, 404117214), (216, 336764345), (270, 269411476), (360, 202058607), (540, 134705738), (1080, 67352869)]