40092840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37123}}^1$

素因数の和:37143

約数の個数: 64

約数和(自身を含む): 133646400

約数和(自身を除く): 93553560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 37123, 74246, 111369, 148492, 185615, 222738, 296984, 334107, 371230, 445476, 556845, 668214, 742460, 890952, 1002321, 1113690, 1336428, 1484920, 1670535, 2004642, 2227380, 2672856, 3341070, 4009284, 4454760, 5011605, 6682140, 8018568, 10023210, 13364280, 20046420, 40092840]

約数ペア:

[(1, 40092840), (2, 20046420), (3, 13364280), (4, 10023210), (5, 8018568), (6, 6682140), (8, 5011605), (9, 4454760), (10, 4009284), (12, 3341070), (15, 2672856), (18, 2227380), (20, 2004642), (24, 1670535), (27, 1484920), (30, 1336428), (36, 1113690), (40, 1002321), (45, 890952), (54, 742460), (60, 668214), (72, 556845), (90, 445476), (108, 371230), (120, 334107), (135, 296984), (180, 222738), (216, 185615), (270, 148492), (360, 111369), (540, 74246), (1080, 37123)]