76790070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{121889}}^1$

素因数の和:121909

約数の個数: 48

約数和(自身を含む): 228178080

約数和(自身を除く): 151388010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 121889, 243778, 365667, 609445, 731334, 853223, 1097001, 1218890, 1706446, 1828335, 2194002, 2559669, 3656670, 4266115, 5119338, 5485005, 7679007, 8532230, 10970010, 12798345, 15358014, 25596690, 38395035, 76790070]

約数ペア:

[(1, 76790070), (2, 38395035), (3, 25596690), (5, 15358014), (6, 12798345), (7, 10970010), (9, 8532230), (10, 7679007), (14, 5485005), (15, 5119338), (18, 4266115), (21, 3656670), (30, 2559669), (35, 2194002), (42, 1828335), (45, 1706446), (63, 1218890), (70, 1097001), (90, 853223), (105, 731334), (126, 609445), (210, 365667), (315, 243778), (630, 121889)]