138016811880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3929}}^1\times {\mathrm{97577}}^1$

素因数の和:101523

約数の個数: 96

約数和(自身を含む): 448673401800

約数和(自身を除く): 310656589920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3929, 7858, 11787, 15716, 19645, 23574, 31432, 35361, 39290, 47148, 58935, 70722, 78580, 94296, 97577, 117870, 141444, 157160, 176805, 195154, 235740, 282888, 292731, 353610, 390308, 471480, 487885, 585462, 707220, 780616, 878193, 975770, 1170924, 1414440, 1463655, 1756386, 1951540, 2341848, 2927310, 3512772, 3903080, 4390965, 5854620, 7025544, 8781930, 11709240, 17563860, 35127720, 383380033, 766760066, 1150140099, 1533520132, 1916900165, 2300280198, 3067040264, 3450420297, 3833800330, 4600560396, 5750700495, 6900840594, 7667600660, 9201120792, 11501400990, 13801681188, 15335201320, 17252101485, 23002801980, 27603362376, 34504202970, 46005603960, 69008405940, 138016811880]

約数ペア:

[(1, 138016811880), (2, 69008405940), (3, 46005603960), (4, 34504202970), (5, 27603362376), (6, 23002801980), (8, 17252101485), (9, 15335201320), (10, 13801681188), (12, 11501400990), (15, 9201120792), (18, 7667600660), (20, 6900840594), (24, 5750700495), (30, 4600560396), (36, 3833800330), (40, 3450420297), (45, 3067040264), (60, 2300280198), (72, 1916900165), (90, 1533520132), (120, 1150140099), (180, 766760066), (360, 383380033), (3929, 35127720), (7858, 17563860), (11787, 11709240), (15716, 8781930), (19645, 7025544), (23574, 5854620), (31432, 4390965), (35361, 3903080), (39290, 3512772), (47148, 2927310), (58935, 2341848), (70722, 1951540), (78580, 1756386), (94296, 1463655), (97577, 1414440), (117870, 1170924), (141444, 975770), (157160, 878193), (176805, 780616), (195154, 707220), (235740, 585462), (282888, 487885), (292731, 471480), (353610, 390308)]