47719350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{15149}}^1$

素因数の和:15174

約数の個数: 72

約数和(自身を含む): 146530800

約数和(自身を除く): 98811450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 15149, 30298, 45447, 75745, 90894, 106043, 136341, 151490, 212086, 227235, 272682, 318129, 378725, 454470, 530215, 636258, 681705, 757450, 954387, 1060430, 1136175, 1363410, 1590645, 1908774, 2272350, 2651075, 3181290, 3408525, 4771935, 5302150, 6817050, 7953225, 9543870, 15906450, 23859675, 47719350]

約数ペア:

[(1, 47719350), (2, 23859675), (3, 15906450), (5, 9543870), (6, 7953225), (7, 6817050), (9, 5302150), (10, 4771935), (14, 3408525), (15, 3181290), (18, 2651075), (21, 2272350), (25, 1908774), (30, 1590645), (35, 1363410), (42, 1136175), (45, 1060430), (50, 954387), (63, 757450), (70, 681705), (75, 636258), (90, 530215), (105, 454470), (126, 378725), (150, 318129), (175, 272682), (210, 227235), (225, 212086), (315, 151490), (350, 136341), (450, 106043), (525, 90894), (630, 75745), (1050, 45447), (1575, 30298), (3150, 15149)]