74800170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48889}}^1$

素因数の和:48919

約数の個数: 48

約数和(自身を含む): 205924680

約数和(自身を除く): 131124510

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, 48889, 97778, 146667, 244445, 293334, 440001, 488890, 733335, 831113, 880002, 1466670, 1662226, 2200005, 2493339, 4155565, 4400010, 4986678, 7480017, 8311130, 12466695, 14960034, 24933390, 37400085, 74800170]

約数ペア:

[(1, 74800170), (2, 37400085), (3, 24933390), (5, 14960034), (6, 12466695), (9, 8311130), (10, 7480017), (15, 4986678), (17, 4400010), (18, 4155565), (30, 2493339), (34, 2200005), (45, 1662226), (51, 1466670), (85, 880002), (90, 831113), (102, 733335), (153, 488890), (170, 440001), (255, 293334), (306, 244445), (510, 146667), (765, 97778), (1530, 48889)]