2734110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1787}}^1$

素因数の和:1817

約数の個数: 48

約数和(自身を含む): 7531056

約数和(自身を除く): 4796946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 1787, 3574, 5361, 8935, 10722, 16083, 17870, 26805, 30379, 32166, 53610, 60758, 80415, 91137, 151895, 160830, 182274, 273411, 303790, 455685, 546822, 911370, 1367055, 2734110]

約数ペア:

[(1, 2734110), (2, 1367055), (3, 911370), (5, 546822), (6, 455685), (9, 303790), (10, 273411), (15, 182274), (17, 160830), (18, 151895), (30, 91137), (34, 80415), (45, 60758), (51, 53610), (85, 32166), (90, 30379), (102, 26805), (153, 17870), (170, 16083), (255, 10722), (306, 8935), (510, 5361), (765, 3574), (1530, 1787)]