77155080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22171}}^1$

素因数の和:22214

約数の個数: 64

約数和(自身を含む): 239457600

約数和(自身を除く): 162302520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 22171, 44342, 66513, 88684, 110855, 133026, 177368, 221710, 266052, 332565, 443420, 532104, 642959, 665130, 886840, 1285918, 1330260, 1928877, 2571836, 2660520, 3214795, 3857754, 5143672, 6429590, 7715508, 9644385, 12859180, 15431016, 19288770, 25718360, 38577540, 77155080]

約数ペア:

[(1, 77155080), (2, 38577540), (3, 25718360), (4, 19288770), (5, 15431016), (6, 12859180), (8, 9644385), (10, 7715508), (12, 6429590), (15, 5143672), (20, 3857754), (24, 3214795), (29, 2660520), (30, 2571836), (40, 1928877), (58, 1330260), (60, 1285918), (87, 886840), (116, 665130), (120, 642959), (145, 532104), (174, 443420), (232, 332565), (290, 266052), (348, 221710), (435, 177368), (580, 133026), (696, 110855), (870, 88684), (1160, 66513), (1740, 44342), (3480, 22171)]