61078930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 127370880

約数和(自身を除く): 66291950

約数列:

[1, 2, 5, 10, 11, 22, 29, 41, 55, 58, 82, 110, 145, 205, 290, 319, 410, 451, 467, 638, 902, 934, 1189, 1595, 2255, 2335, 2378, 3190, 4510, 4670, 5137, 5945, 10274, 11890, 13079, 13543, 19147, 25685, 26158, 27086, 38294, 51370, 65395, 67715, 95735, 130790, 135430, 148973, 191470, 210617, 297946, 421234, 555263, 744865, 1053085, 1110526, 1489730, 2106170, 2776315, 5552630, 6107893, 12215786, 30539465, 61078930]

約数ペア:

[(1, 61078930), (2, 30539465), (5, 12215786), (10, 6107893), (11, 5552630), (22, 2776315), (29, 2106170), (41, 1489730), (55, 1110526), (58, 1053085), (82, 744865), (110, 555263), (145, 421234), (205, 297946), (290, 210617), (319, 191470), (410, 148973), (451, 135430), (467, 130790), (638, 95735), (902, 67715), (934, 65395), (1189, 51370), (1595, 38294), (2255, 27086), (2335, 26158), (2378, 25685), (3190, 19147), (4510, 13543), (4670, 13079), (5137, 11890), (5945, 10274)]