204865470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{44633}}^1$

素因数の和:44666

約数の個数: 64

約数和(自身を含む): 578456640

約数和(自身を除く): 373591170

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, 44633, 89266, 133899, 223165, 267798, 401697, 446330, 669495, 758761, 803394, 1205091, 1338990, 1517522, 2008485, 2276283, 2410182, 3793805, 4016970, 4552566, 6025455, 6828849, 7587610, 11381415, 12050910, 13657698, 20486547, 22762830, 34144245, 40973094, 68288490, 102432735, 204865470]

約数ペア:

[(1, 204865470), (2, 102432735), (3, 68288490), (5, 40973094), (6, 34144245), (9, 22762830), (10, 20486547), (15, 13657698), (17, 12050910), (18, 11381415), (27, 7587610), (30, 6828849), (34, 6025455), (45, 4552566), (51, 4016970), (54, 3793805), (85, 2410182), (90, 2276283), (102, 2008485), (135, 1517522), (153, 1338990), (170, 1205091), (255, 803394), (270, 758761), (306, 669495), (459, 446330), (510, 401697), (765, 267798), (918, 223165), (1530, 133899), (2295, 89266), (4590, 44633)]