29649870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19379}}^1$

素因数の和:19409

約数の個数: 48

約数和(自身を含む): 81628560

約数和(自身を除く): 51978690

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, 19379, 38758, 58137, 96895, 116274, 174411, 193790, 290685, 329443, 348822, 581370, 658886, 872055, 988329, 1647215, 1744110, 1976658, 2964987, 3294430, 4941645, 5929974, 9883290, 14824935, 29649870]

約数ペア:

[(1, 29649870), (2, 14824935), (3, 9883290), (5, 5929974), (6, 4941645), (9, 3294430), (10, 2964987), (15, 1976658), (17, 1744110), (18, 1647215), (30, 988329), (34, 872055), (45, 658886), (51, 581370), (85, 348822), (90, 329443), (102, 290685), (153, 193790), (170, 174411), (255, 116274), (306, 96895), (510, 58137), (765, 38758), (1530, 19379)]