48115770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{509}}^1$

素因数の和:679

約数の個数: 64

約数和(自身を含む): 121616640

約数和(自身を除く): 73500870

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 137, 138, 230, 274, 345, 411, 509, 685, 690, 822, 1018, 1370, 1527, 2055, 2545, 3054, 3151, 4110, 5090, 6302, 7635, 9453, 11707, 15270, 15755, 18906, 23414, 31510, 35121, 47265, 58535, 69733, 70242, 94530, 117070, 139466, 175605, 209199, 348665, 351210, 418398, 697330, 1045995, 1603859, 2091990, 3207718, 4811577, 8019295, 9623154, 16038590, 24057885, 48115770]

約数ペア:

[(1, 48115770), (2, 24057885), (3, 16038590), (5, 9623154), (6, 8019295), (10, 4811577), (15, 3207718), (23, 2091990), (30, 1603859), (46, 1045995), (69, 697330), (115, 418398), (137, 351210), (138, 348665), (230, 209199), (274, 175605), (345, 139466), (411, 117070), (509, 94530), (685, 70242), (690, 69733), (822, 58535), (1018, 47265), (1370, 35121), (1527, 31510), (2055, 23414), (2545, 18906), (3054, 15755), (3151, 15270), (4110, 11707), (5090, 9453), (6302, 7635)]