55348140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1033}}^1$

素因数の和:1111

約数の個数: 96

約数和(自身を含む): 166763520

約数和(自身を除く): 111415380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 47, 57, 60, 76, 94, 95, 114, 141, 188, 190, 228, 235, 282, 285, 380, 470, 564, 570, 705, 893, 940, 1033, 1140, 1410, 1786, 2066, 2679, 2820, 3099, 3572, 4132, 4465, 5165, 5358, 6198, 8930, 10330, 10716, 12396, 13395, 15495, 17860, 19627, 20660, 26790, 30990, 39254, 48551, 53580, 58881, 61980, 78508, 97102, 98135, 117762, 145653, 194204, 196270, 235524, 242755, 291306, 294405, 392540, 485510, 582612, 588810, 728265, 922469, 971020, 1177620, 1456530, 1844938, 2767407, 2913060, 3689876, 4612345, 5534814, 9224690, 11069628, 13837035, 18449380, 27674070, 55348140]

約数ペア:

[(1, 55348140), (2, 27674070), (3, 18449380), (4, 13837035), (5, 11069628), (6, 9224690), (10, 5534814), (12, 4612345), (15, 3689876), (19, 2913060), (20, 2767407), (30, 1844938), (38, 1456530), (47, 1177620), (57, 971020), (60, 922469), (76, 728265), (94, 588810), (95, 582612), (114, 485510), (141, 392540), (188, 294405), (190, 291306), (228, 242755), (235, 235524), (282, 196270), (285, 194204), (380, 145653), (470, 117762), (564, 98135), (570, 97102), (705, 78508), (893, 61980), (940, 58881), (1033, 53580), (1140, 48551), (1410, 39254), (1786, 30990), (2066, 26790), (2679, 20660), (2820, 19627), (3099, 17860), (3572, 15495), (4132, 13395), (4465, 12396), (5165, 10716), (5358, 10330), (6198, 8930)]