30135764

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:368

約数の個数: 36

約数和(自身を含む): 56733600

約数和(自身を除く): 26597836

約数列:

[1, 2, 4, 17, 34, 68, 131, 199, 262, 289, 398, 524, 578, 796, 1156, 2227, 3383, 4454, 6766, 8908, 13532, 26069, 37859, 52138, 57511, 75718, 104276, 115022, 151436, 230044, 443173, 886346, 1772692, 7533941, 15067882, 30135764]

約数ペア:

[(1, 30135764), (2, 15067882), (4, 7533941), (17, 1772692), (34, 886346), (68, 443173), (131, 230044), (199, 151436), (262, 115022), (289, 104276), (398, 75718), (524, 57511), (578, 52138), (796, 37859), (1156, 26069), (2227, 13532), (3383, 8908), (4454, 6766)]