20227529070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{32107189}}^1$

素因数の和:32107209

約数の個数: 48

約数和(自身を含む): 60104659680

約数和(自身を除く): 39877130610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 32107189, 64214378, 96321567, 160535945, 192643134, 224750323, 288964701, 321071890, 449500646, 481607835, 577929402, 674250969, 963215670, 1123751615, 1348501938, 1444823505, 2022752907, 2247503230, 2889647010, 3371254845, 4045505814, 6742509690, 10113764535, 20227529070]

約数ペア:

[(1, 20227529070), (2, 10113764535), (3, 6742509690), (5, 4045505814), (6, 3371254845), (7, 2889647010), (9, 2247503230), (10, 2022752907), (14, 1444823505), (15, 1348501938), (18, 1123751615), (21, 963215670), (30, 674250969), (35, 577929402), (42, 481607835), (45, 449500646), (63, 321071890), (70, 288964701), (90, 224750323), (105, 192643134), (126, 160535945), (210, 96321567), (315, 64214378), (630, 32107189)]