16316910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 43868160

約数和(自身を除く): 27551250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 223, 270, 271, 446, 542, 669, 813, 1115, 1338, 1355, 1626, 2007, 2230, 2439, 2710, 3345, 4014, 4065, 4878, 6021, 6690, 7317, 8130, 10035, 12042, 12195, 14634, 20070, 24390, 30105, 36585, 60210, 60433, 73170, 120866, 181299, 302165, 362598, 543897, 604330, 906495, 1087794, 1631691, 1812990, 2719485, 3263382, 5438970, 8158455, 16316910]

約数ペア:

[(1, 16316910), (2, 8158455), (3, 5438970), (5, 3263382), (6, 2719485), (9, 1812990), (10, 1631691), (15, 1087794), (18, 906495), (27, 604330), (30, 543897), (45, 362598), (54, 302165), (90, 181299), (135, 120866), (223, 73170), (270, 60433), (271, 60210), (446, 36585), (542, 30105), (669, 24390), (813, 20070), (1115, 14634), (1338, 12195), (1355, 12042), (1626, 10035), (2007, 8130), (2230, 7317), (2439, 6690), (2710, 6021), (3345, 4878), (4014, 4065)]