20151325150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{6047}}^1$

素因数の和:6226

約数の個数: 96

約数和(自身を含む): 41955314688

約数和(自身を除く): 21803989538

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 73, 83, 110, 146, 166, 275, 365, 415, 550, 730, 803, 830, 913, 1606, 1825, 1826, 2075, 3650, 4015, 4150, 4565, 6047, 6059, 8030, 9130, 12094, 12118, 20075, 22825, 30235, 30295, 40150, 45650, 60470, 60590, 66517, 66649, 133034, 133298, 151175, 151475, 302350, 302950, 332585, 333245, 441431, 501901, 665170, 666490, 882862, 1003802, 1662925, 1666225, 2207155, 2509505, 3325850, 3332450, 4414310, 4855741, 5019010, 5520911, 9711482, 11035775, 11041822, 12547525, 22071550, 24278705, 25095050, 27604555, 36638773, 48557410, 55209110, 73277546, 121393525, 138022775, 183193865, 242787050, 276045550, 366387730, 403026503, 806053006, 915969325, 1831938650, 2015132515, 4030265030, 10075662575, 20151325150]

約数ペア:

[(1, 20151325150), (2, 10075662575), (5, 4030265030), (10, 2015132515), (11, 1831938650), (22, 915969325), (25, 806053006), (50, 403026503), (55, 366387730), (73, 276045550), (83, 242787050), (110, 183193865), (146, 138022775), (166, 121393525), (275, 73277546), (365, 55209110), (415, 48557410), (550, 36638773), (730, 27604555), (803, 25095050), (830, 24278705), (913, 22071550), (1606, 12547525), (1825, 11041822), (1826, 11035775), (2075, 9711482), (3650, 5520911), (4015, 5019010), (4150, 4855741), (4565, 4414310), (6047, 3332450), (6059, 3325850), (8030, 2509505), (9130, 2207155), (12094, 1666225), (12118, 1662925), (20075, 1003802), (22825, 882862), (30235, 666490), (30295, 665170), (40150, 501901), (45650, 441431), (60470, 333245), (60590, 332585), (66517, 302950), (66649, 302350), (133034, 151475), (133298, 151175)]