72567540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9833}}^1$

素因数の和:9889

約数の個数: 72

約数和(自身を含む): 225513288

約数和(自身を除く): 152945748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 9833, 19666, 29499, 39332, 49165, 58998, 88497, 98330, 117996, 147495, 176994, 196660, 294990, 353988, 403153, 442485, 589980, 806306, 884970, 1209459, 1612612, 1769940, 2015765, 2418918, 3628377, 4031530, 4837836, 6047295, 7256754, 8063060, 12094590, 14513508, 18141885, 24189180, 36283770, 72567540]

約数ペア:

[(1, 72567540), (2, 36283770), (3, 24189180), (4, 18141885), (5, 14513508), (6, 12094590), (9, 8063060), (10, 7256754), (12, 6047295), (15, 4837836), (18, 4031530), (20, 3628377), (30, 2418918), (36, 2015765), (41, 1769940), (45, 1612612), (60, 1209459), (82, 884970), (90, 806306), (123, 589980), (164, 442485), (180, 403153), (205, 353988), (246, 294990), (369, 196660), (410, 176994), (492, 147495), (615, 117996), (738, 98330), (820, 88497), (1230, 58998), (1476, 49165), (1845, 39332), (2460, 29499), (3690, 19666), (7380, 9833)]