37010020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{547}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 82857600

約数和(自身を除く): 45847580

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 199, 340, 398, 547, 796, 995, 1094, 1990, 2188, 2735, 3383, 3980, 5470, 6766, 9299, 10940, 13532, 16915, 18598, 33830, 37196, 46495, 67660, 92990, 108853, 185980, 217706, 435412, 544265, 1088530, 1850501, 2177060, 3701002, 7402004, 9252505, 18505010, 37010020]

約数ペア:

[(1, 37010020), (2, 18505010), (4, 9252505), (5, 7402004), (10, 3701002), (17, 2177060), (20, 1850501), (34, 1088530), (68, 544265), (85, 435412), (170, 217706), (199, 185980), (340, 108853), (398, 92990), (547, 67660), (796, 46495), (995, 37196), (1094, 33830), (1990, 18598), (2188, 16915), (2735, 13532), (3383, 10940), (3980, 9299), (5470, 6766)]