78460470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1933}}^1$

素因数の和:1998

約数の個数: 96

約数和(自身を含む): 228088224

約数和(自身を除く): 149627754

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 41, 45, 55, 66, 82, 90, 99, 110, 123, 165, 198, 205, 246, 330, 369, 410, 451, 495, 615, 738, 902, 990, 1230, 1353, 1845, 1933, 2255, 2706, 3690, 3866, 4059, 4510, 5799, 6765, 8118, 9665, 11598, 13530, 17397, 19330, 20295, 21263, 28995, 34794, 40590, 42526, 57990, 63789, 79253, 86985, 106315, 127578, 158506, 173970, 191367, 212630, 237759, 318945, 382734, 396265, 475518, 637890, 713277, 792530, 871783, 956835, 1188795, 1426554, 1743566, 1913670, 2377590, 2615349, 3566385, 4358915, 5230698, 7132770, 7846047, 8717830, 13076745, 15692094, 26153490, 39230235, 78460470]

約数ペア:

[(1, 78460470), (2, 39230235), (3, 26153490), (5, 15692094), (6, 13076745), (9, 8717830), (10, 7846047), (11, 7132770), (15, 5230698), (18, 4358915), (22, 3566385), (30, 2615349), (33, 2377590), (41, 1913670), (45, 1743566), (55, 1426554), (66, 1188795), (82, 956835), (90, 871783), (99, 792530), (110, 713277), (123, 637890), (165, 475518), (198, 396265), (205, 382734), (246, 318945), (330, 237759), (369, 212630), (410, 191367), (451, 173970), (495, 158506), (615, 127578), (738, 106315), (902, 86985), (990, 79253), (1230, 63789), (1353, 57990), (1845, 42526), (1933, 40590), (2255, 34794), (2706, 28995), (3690, 21263), (3866, 20295), (4059, 19330), (4510, 17397), (5799, 13530), (6765, 11598), (8118, 9665)]