2053238760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1901147}}^1$

素因数の和:1901167

約数の個数: 64

約数和(自身を含む): 6844132800

約数和(自身を除く): 4790894040

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, 1901147, 3802294, 5703441, 7604588, 9505735, 11406882, 15209176, 17110323, 19011470, 22813764, 28517205, 34220646, 38022940, 45627528, 51330969, 57034410, 68441292, 76045880, 85551615, 102661938, 114068820, 136882584, 171103230, 205323876, 228137640, 256654845, 342206460, 410647752, 513309690, 684412920, 1026619380, 2053238760]

約数ペア:

[(1, 2053238760), (2, 1026619380), (3, 684412920), (4, 513309690), (5, 410647752), (6, 342206460), (8, 256654845), (9, 228137640), (10, 205323876), (12, 171103230), (15, 136882584), (18, 114068820), (20, 102661938), (24, 85551615), (27, 76045880), (30, 68441292), (36, 57034410), (40, 51330969), (45, 45627528), (54, 38022940), (60, 34220646), (72, 28517205), (90, 22813764), (108, 19011470), (120, 17110323), (135, 15209176), (180, 11406882), (216, 9505735), (270, 7604588), (360, 5703441), (540, 3802294), (1080, 1901147)]