30486962870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1151}}^1\times {\mathrm{2239}}^1$

素因数の和:3430

約数の個数: 96

約数和(自身を含む): 68000808960

約数和(自身を除く): 37513846090

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1151, 1183, 1690, 2239, 2302, 2366, 4478, 5755, 5915, 8057, 11195, 11510, 11830, 14963, 15673, 16114, 22390, 29107, 29926, 31346, 40285, 58214, 74815, 78365, 80570, 104741, 145535, 149630, 156730, 194519, 203749, 209482, 291070, 378391, 389038, 407498, 523705, 756782, 972595, 1018745, 1047410, 1361633, 1891955, 1945190, 2037490, 2577089, 2648737, 2723266, 3783910, 5154178, 5297474, 6808165, 12885445, 13243685, 13616330, 18039623, 25770890, 26487370, 33502157, 36079246, 67004314, 90198115, 167510785, 180396230, 234515099, 335021570, 435528041, 469030198, 871056082, 1172575495, 2177640205, 2345150990, 3048696287, 4355280410, 6097392574, 15243481435, 30486962870]

約数ペア:

[(1, 30486962870), (2, 15243481435), (5, 6097392574), (7, 4355280410), (10, 3048696287), (13, 2345150990), (14, 2177640205), (26, 1172575495), (35, 871056082), (65, 469030198), (70, 435528041), (91, 335021570), (130, 234515099), (169, 180396230), (182, 167510785), (338, 90198115), (455, 67004314), (845, 36079246), (910, 33502157), (1151, 26487370), (1183, 25770890), (1690, 18039623), (2239, 13616330), (2302, 13243685), (2366, 12885445), (4478, 6808165), (5755, 5297474), (5915, 5154178), (8057, 3783910), (11195, 2723266), (11510, 2648737), (11830, 2577089), (14963, 2037490), (15673, 1945190), (16114, 1891955), (22390, 1361633), (29107, 1047410), (29926, 1018745), (31346, 972595), (40285, 756782), (58214, 523705), (74815, 407498), (78365, 389038), (80570, 378391), (104741, 291070), (145535, 209482), (149630, 203749), (156730, 194519)]