120183910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1$

素因数の和:1381

約数の個数: 64

約数和(自身を含む): 272056320

約数和(自身を除く): 151872410

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 127, 154, 254, 385, 635, 770, 889, 1229, 1270, 1397, 1778, 2458, 2794, 4445, 6145, 6985, 8603, 8890, 9779, 12290, 13519, 13970, 17206, 19558, 27038, 43015, 48895, 67595, 86030, 94633, 97790, 135190, 156083, 189266, 312166, 473165, 780415, 946330, 1092581, 1560830, 1716913, 2185162, 3433826, 5462905, 8584565, 10925810, 12018391, 17169130, 24036782, 60091955, 120183910]

約数ペア:

[(1, 120183910), (2, 60091955), (5, 24036782), (7, 17169130), (10, 12018391), (11, 10925810), (14, 8584565), (22, 5462905), (35, 3433826), (55, 2185162), (70, 1716913), (77, 1560830), (110, 1092581), (127, 946330), (154, 780415), (254, 473165), (385, 312166), (635, 189266), (770, 156083), (889, 135190), (1229, 97790), (1270, 94633), (1397, 86030), (1778, 67595), (2458, 48895), (2794, 43015), (4445, 27038), (6145, 19558), (6985, 17206), (8603, 13970), (8890, 13519), (9779, 12290)]