347197860

素因数分解:

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

素因数の和:22218

約数の個数: 96

約数和(自身を含む): 1117468800

約数和(自身を除く): 770270940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 15660, 22171, 44342, 66513, 88684, 110855, 133026, 199539, 221710, 266052, 332565, 399078, 443420, 598617, 642959, 665130, 798156, 997695, 1197234, 1285918, 1330260, 1928877, 1995390, 2394468, 2571836, 2993085, 3214795, 3857754, 3990780, 5786631, 5986170, 6429590, 7715508, 9644385, 11573262, 11972340, 12859180, 17359893, 19288770, 23146524, 28933155, 34719786, 38577540, 57866310, 69439572, 86799465, 115732620, 173598930, 347197860]

約数ペア:

[(1, 347197860), (2, 173598930), (3, 115732620), (4, 86799465), (5, 69439572), (6, 57866310), (9, 38577540), (10, 34719786), (12, 28933155), (15, 23146524), (18, 19288770), (20, 17359893), (27, 12859180), (29, 11972340), (30, 11573262), (36, 9644385), (45, 7715508), (54, 6429590), (58, 5986170), (60, 5786631), (87, 3990780), (90, 3857754), (108, 3214795), (116, 2993085), (135, 2571836), (145, 2394468), (174, 1995390), (180, 1928877), (261, 1330260), (270, 1285918), (290, 1197234), (348, 997695), (435, 798156), (522, 665130), (540, 642959), (580, 598617), (783, 443420), (870, 399078), (1044, 332565), (1305, 266052), (1566, 221710), (1740, 199539), (2610, 133026), (3132, 110855), (3915, 88684), (5220, 66513), (7830, 44342), (15660, 22171)]