204617610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{44579}}^1$

素因数の和:44612

約数の個数: 64

約数和(自身を含む): 577756800

約数和(自身を除く): 373139190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 44579, 89158, 133737, 222895, 267474, 401211, 445790, 668685, 757843, 802422, 1203633, 1337370, 1515686, 2006055, 2273529, 2407266, 3789215, 4012110, 4547058, 6018165, 6820587, 7578430, 11367645, 12036330, 13641174, 20461761, 22735290, 34102935, 40923522, 68205870, 102308805, 204617610]

約数ペア:

[(1, 204617610), (2, 102308805), (3, 68205870), (5, 40923522), (6, 34102935), (9, 22735290), (10, 20461761), (15, 13641174), (17, 12036330), (18, 11367645), (27, 7578430), (30, 6820587), (34, 6018165), (45, 4547058), (51, 4012110), (54, 3789215), (85, 2407266), (90, 2273529), (102, 2006055), (135, 1515686), (153, 1337370), (170, 1203633), (255, 802422), (270, 757843), (306, 668685), (459, 445790), (510, 401211), (765, 267474), (918, 222895), (1530, 133737), (2295, 89158), (4590, 44579)]