30793035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1$

素因数の和:1372

約数の個数: 64

約数和(自身を含む): 64253952

約数和(自身を除く): 33460917

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 105, 119, 195, 221, 255, 273, 357, 455, 595, 663, 1105, 1327, 1365, 1547, 1785, 3315, 3981, 4641, 6635, 7735, 9289, 17251, 19905, 22559, 23205, 27867, 46445, 51753, 67677, 86255, 112795, 120757, 139335, 157913, 258765, 293267, 338385, 362271, 473739, 603785, 789565, 879801, 1466335, 1811355, 2052869, 2368695, 4399005, 6158607, 10264345, 30793035]

約数ペア:

[(1, 30793035), (3, 10264345), (5, 6158607), (7, 4399005), (13, 2368695), (15, 2052869), (17, 1811355), (21, 1466335), (35, 879801), (39, 789565), (51, 603785), (65, 473739), (85, 362271), (91, 338385), (105, 293267), (119, 258765), (195, 157913), (221, 139335), (255, 120757), (273, 112795), (357, 86255), (455, 67677), (595, 51753), (663, 46445), (1105, 27867), (1327, 23205), (1365, 22559), (1547, 19905), (1785, 17251), (3315, 9289), (3981, 7735), (4641, 6635)]