34638840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{10691}}^1$

素因数の和:10714

約数の個数: 80

約数和(自身を含む): 116435880

約数和(自身を除く): 81797040

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 10691, 21382, 32073, 42764, 53455, 64146, 85528, 96219, 106910, 128292, 160365, 192438, 213820, 256584, 288657, 320730, 384876, 427640, 481095, 577314, 641460, 769752, 865971, 962190, 1154628, 1282920, 1443285, 1731942, 1924380, 2309256, 2886570, 3463884, 3848760, 4329855, 5773140, 6927768, 8659710, 11546280, 17319420, 34638840]

約数ペア:

[(1, 34638840), (2, 17319420), (3, 11546280), (4, 8659710), (5, 6927768), (6, 5773140), (8, 4329855), (9, 3848760), (10, 3463884), (12, 2886570), (15, 2309256), (18, 1924380), (20, 1731942), (24, 1443285), (27, 1282920), (30, 1154628), (36, 962190), (40, 865971), (45, 769752), (54, 641460), (60, 577314), (72, 481095), (81, 427640), (90, 384876), (108, 320730), (120, 288657), (135, 256584), (162, 213820), (180, 192438), (216, 160365), (270, 128292), (324, 106910), (360, 96219), (405, 85528), (540, 64146), (648, 53455), (810, 42764), (1080, 32073), (1620, 21382), (3240, 10691)]