198179370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{129529}}^1$

素因数の和:129559

約数の個数: 48

約数和(自身を含む): 545580360

約数和(自身を除く): 347400990

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, 129529, 259058, 388587, 647645, 777174, 1165761, 1295290, 1942935, 2201993, 2331522, 3885870, 4403986, 5828805, 6605979, 11009965, 11657610, 13211958, 19817937, 22019930, 33029895, 39635874, 66059790, 99089685, 198179370]

約数ペア:

[(1, 198179370), (2, 99089685), (3, 66059790), (5, 39635874), (6, 33029895), (9, 22019930), (10, 19817937), (15, 13211958), (17, 11657610), (18, 11009965), (30, 6605979), (34, 5828805), (45, 4403986), (51, 3885870), (85, 2331522), (90, 2201993), (102, 1942935), (153, 1295290), (170, 1165761), (255, 777174), (306, 647645), (510, 388587), (765, 259058), (1530, 129529)]