22496670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11903}}^1$

素因数の和:11926

約数の個数: 64

約数和(自身を含む): 68567040

約数和(自身を除く): 46070370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 11903, 23806, 35709, 59515, 71418, 83321, 107127, 119030, 166642, 178545, 214254, 249963, 321381, 357090, 416605, 499926, 535635, 642762, 749889, 833210, 1071270, 1249815, 1499778, 1606905, 2249667, 2499630, 3213810, 3749445, 4499334, 7498890, 11248335, 22496670]

約数ペア:

[(1, 22496670), (2, 11248335), (3, 7498890), (5, 4499334), (6, 3749445), (7, 3213810), (9, 2499630), (10, 2249667), (14, 1606905), (15, 1499778), (18, 1249815), (21, 1071270), (27, 833210), (30, 749889), (35, 642762), (42, 535635), (45, 499926), (54, 416605), (63, 357090), (70, 321381), (90, 249963), (105, 214254), (126, 178545), (135, 166642), (189, 119030), (210, 107127), (270, 83321), (315, 71418), (378, 59515), (630, 35709), (945, 23806), (1890, 11903)]