79033140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10211}}^1$

素因数の和:10269

約数の個数: 72

約数和(自身を含む): 245333088

約数和(自身を除く): 166299948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 10211, 20422, 30633, 40844, 51055, 61266, 91899, 102110, 122532, 153165, 183798, 204220, 306330, 367596, 439073, 459495, 612660, 878146, 918990, 1317219, 1756292, 1837980, 2195365, 2634438, 3951657, 4390730, 5268876, 6586095, 7903314, 8781460, 13172190, 15806628, 19758285, 26344380, 39516570, 79033140]

約数ペア:

[(1, 79033140), (2, 39516570), (3, 26344380), (4, 19758285), (5, 15806628), (6, 13172190), (9, 8781460), (10, 7903314), (12, 6586095), (15, 5268876), (18, 4390730), (20, 3951657), (30, 2634438), (36, 2195365), (43, 1837980), (45, 1756292), (60, 1317219), (86, 918990), (90, 878146), (129, 612660), (172, 459495), (180, 439073), (215, 367596), (258, 306330), (387, 204220), (430, 183798), (516, 153165), (645, 122532), (774, 102110), (860, 91899), (1290, 61266), (1548, 51055), (1935, 40844), (2580, 30633), (3870, 20422), (7740, 10211)]