27385540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 72705024

約数和(自身を除く): 45319484

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 41, 52, 65, 70, 82, 91, 130, 140, 164, 182, 205, 260, 287, 364, 367, 410, 455, 533, 574, 734, 820, 910, 1066, 1148, 1435, 1468, 1820, 1835, 2132, 2569, 2665, 2870, 3670, 3731, 4771, 5138, 5330, 5740, 7340, 7462, 9542, 10276, 10660, 12845, 14924, 15047, 18655, 19084, 23855, 25690, 30094, 33397, 37310, 47710, 51380, 60188, 66794, 74620, 75235, 95420, 105329, 133588, 150470, 166985, 195611, 210658, 300940, 333970, 391222, 421316, 526645, 667940, 782444, 978055, 1053290, 1369277, 1956110, 2106580, 2738554, 3912220, 5477108, 6846385, 13692770, 27385540]

約数ペア:

[(1, 27385540), (2, 13692770), (4, 6846385), (5, 5477108), (7, 3912220), (10, 2738554), (13, 2106580), (14, 1956110), (20, 1369277), (26, 1053290), (28, 978055), (35, 782444), (41, 667940), (52, 526645), (65, 421316), (70, 391222), (82, 333970), (91, 300940), (130, 210658), (140, 195611), (164, 166985), (182, 150470), (205, 133588), (260, 105329), (287, 95420), (364, 75235), (367, 74620), (410, 66794), (455, 60188), (533, 51380), (574, 47710), (734, 37310), (820, 33397), (910, 30094), (1066, 25690), (1148, 23855), (1435, 19084), (1468, 18655), (1820, 15047), (1835, 14924), (2132, 12845), (2569, 10660), (2665, 10276), (2870, 9542), (3670, 7462), (3731, 7340), (4771, 5740), (5138, 5330)]