6215580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4933}}^1$

素因数の和:4955

約数の個数: 72

約数和(自身を含む): 21551712

約数和(自身を除く): 15336132

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4933, 9866, 14799, 19732, 24665, 29598, 34531, 44397, 49330, 59196, 69062, 73995, 88794, 98660, 103593, 138124, 147990, 172655, 177588, 207186, 221985, 295980, 310779, 345310, 414372, 443970, 517965, 621558, 690620, 887940, 1035930, 1243116, 1553895, 2071860, 3107790, 6215580]

約数ペア:

[(1, 6215580), (2, 3107790), (3, 2071860), (4, 1553895), (5, 1243116), (6, 1035930), (7, 887940), (9, 690620), (10, 621558), (12, 517965), (14, 443970), (15, 414372), (18, 345310), (20, 310779), (21, 295980), (28, 221985), (30, 207186), (35, 177588), (36, 172655), (42, 147990), (45, 138124), (60, 103593), (63, 98660), (70, 88794), (84, 73995), (90, 69062), (105, 59196), (126, 49330), (140, 44397), (180, 34531), (210, 29598), (252, 24665), (315, 19732), (420, 14799), (630, 9866), (1260, 4933)]