49436280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2591}}^1$

素因数の和:2661

約数の個数: 96

約数和(自身を含む): 163762560

約数和(自身を除く): 114326280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2591, 3180, 3816, 4770, 5182, 6360, 7773, 9540, 10364, 12955, 15546, 19080, 20728, 23319, 25910, 31092, 38865, 46638, 51820, 62184, 77730, 93276, 103640, 116595, 137323, 155460, 186552, 233190, 274646, 310920, 411969, 466380, 549292, 686615, 823938, 932760, 1098584, 1235907, 1373230, 1647876, 2059845, 2471814, 2746460, 3295752, 4119690, 4943628, 5492920, 6179535, 8239380, 9887256, 12359070, 16478760, 24718140, 49436280]

約数ペア:

[(1, 49436280), (2, 24718140), (3, 16478760), (4, 12359070), (5, 9887256), (6, 8239380), (8, 6179535), (9, 5492920), (10, 4943628), (12, 4119690), (15, 3295752), (18, 2746460), (20, 2471814), (24, 2059845), (30, 1647876), (36, 1373230), (40, 1235907), (45, 1098584), (53, 932760), (60, 823938), (72, 686615), (90, 549292), (106, 466380), (120, 411969), (159, 310920), (180, 274646), (212, 233190), (265, 186552), (318, 155460), (360, 137323), (424, 116595), (477, 103640), (530, 93276), (636, 77730), (795, 62184), (954, 51820), (1060, 46638), (1272, 38865), (1590, 31092), (1908, 25910), (2120, 23319), (2385, 20728), (2591, 19080), (3180, 15546), (3816, 12955), (4770, 10364), (5182, 9540), (6360, 7773)]