17223210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11257}}^1$

素因数の和:11287

約数の個数: 48

約数和(自身を含む): 47418696

約数和(自身を除く): 30195486

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, 11257, 22514, 33771, 56285, 67542, 101313, 112570, 168855, 191369, 202626, 337710, 382738, 506565, 574107, 956845, 1013130, 1148214, 1722321, 1913690, 2870535, 3444642, 5741070, 8611605, 17223210]

約数ペア:

[(1, 17223210), (2, 8611605), (3, 5741070), (5, 3444642), (6, 2870535), (9, 1913690), (10, 1722321), (15, 1148214), (17, 1013130), (18, 956845), (30, 574107), (34, 506565), (45, 382738), (51, 337710), (85, 202626), (90, 191369), (102, 168855), (153, 112570), (170, 101313), (255, 67542), (306, 56285), (510, 33771), (765, 22514), (1530, 11257)]