1469195820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{906911}}^1$

素因数の和:906932

約数の個数: 60

約数和(自身を含む): 4608926784

約数和(自身を除く): 3139730964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 906911, 1813822, 2720733, 3627644, 4534555, 5441466, 8162199, 9069110, 10882932, 13603665, 16324398, 18138220, 24486597, 27207330, 32648796, 40810995, 48973194, 54414660, 73459791, 81621990, 97946388, 122432985, 146919582, 163243980, 244865970, 293839164, 367298955, 489731940, 734597910, 1469195820]

約数ペア:

[(1, 1469195820), (2, 734597910), (3, 489731940), (4, 367298955), (5, 293839164), (6, 244865970), (9, 163243980), (10, 146919582), (12, 122432985), (15, 97946388), (18, 81621990), (20, 73459791), (27, 54414660), (30, 48973194), (36, 40810995), (45, 32648796), (54, 27207330), (60, 24486597), (81, 18138220), (90, 16324398), (108, 13603665), (135, 10882932), (162, 9069110), (180, 8162199), (270, 5441466), (324, 4534555), (405, 3627644), (540, 2720733), (810, 1813822), (1620, 906911)]