61763240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1823}}^1$

素因数の和:1863

約数の個数: 96

約数和(自身を含む): 174666240

約数和(自身を除く): 112903000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 770, 847, 968, 1210, 1540, 1694, 1823, 2420, 3080, 3388, 3646, 4235, 4840, 6776, 7292, 8470, 9115, 12761, 14584, 16940, 18230, 20053, 25522, 33880, 36460, 40106, 51044, 63805, 72920, 80212, 100265, 102088, 127610, 140371, 160424, 200530, 220583, 255220, 280742, 401060, 441166, 510440, 561484, 701855, 802120, 882332, 1102915, 1122968, 1403710, 1544081, 1764664, 2205830, 2807420, 3088162, 4411660, 5614840, 6176324, 7720405, 8823320, 12352648, 15440810, 30881620, 61763240]

約数ペア:

[(1, 61763240), (2, 30881620), (4, 15440810), (5, 12352648), (7, 8823320), (8, 7720405), (10, 6176324), (11, 5614840), (14, 4411660), (20, 3088162), (22, 2807420), (28, 2205830), (35, 1764664), (40, 1544081), (44, 1403710), (55, 1122968), (56, 1102915), (70, 882332), (77, 802120), (88, 701855), (110, 561484), (121, 510440), (140, 441166), (154, 401060), (220, 280742), (242, 255220), (280, 220583), (308, 200530), (385, 160424), (440, 140371), (484, 127610), (605, 102088), (616, 100265), (770, 80212), (847, 72920), (968, 63805), (1210, 51044), (1540, 40106), (1694, 36460), (1823, 33880), (2420, 25522), (3080, 20053), (3388, 18230), (3646, 16940), (4235, 14584), (4840, 12761), (6776, 9115), (7292, 8470)]