23855580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{6311}}^1$

素因数の和:6336

約数の個数: 96

約数和(自身を含む): 84833280

約数和(自身を除く): 60977700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 6311, 12622, 18933, 25244, 31555, 37866, 44177, 56799, 63110, 75732, 88354, 94665, 113598, 126220, 132531, 170397, 176708, 189330, 220885, 227196, 265062, 283995, 340794, 378660, 397593, 441770, 530124, 567990, 662655, 681588, 795186, 851985, 883540, 1135980, 1192779, 1325310, 1590372, 1703970, 1987965, 2385558, 2650620, 3407940, 3975930, 4771116, 5963895, 7951860, 11927790, 23855580]

約数ペア:

[(1, 23855580), (2, 11927790), (3, 7951860), (4, 5963895), (5, 4771116), (6, 3975930), (7, 3407940), (9, 2650620), (10, 2385558), (12, 1987965), (14, 1703970), (15, 1590372), (18, 1325310), (20, 1192779), (21, 1135980), (27, 883540), (28, 851985), (30, 795186), (35, 681588), (36, 662655), (42, 567990), (45, 530124), (54, 441770), (60, 397593), (63, 378660), (70, 340794), (84, 283995), (90, 265062), (105, 227196), (108, 220885), (126, 189330), (135, 176708), (140, 170397), (180, 132531), (189, 126220), (210, 113598), (252, 94665), (270, 88354), (315, 75732), (378, 63110), (420, 56799), (540, 44177), (630, 37866), (756, 31555), (945, 25244), (1260, 18933), (1890, 12622), (3780, 6311)]