18594030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 56448000

約数和(自身を除く): 37853970

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 139, 147, 182, 195, 210, 245, 273, 278, 294, 343, 390, 417, 455, 490, 546, 637, 686, 695, 735, 834, 910, 973, 1029, 1274, 1365, 1390, 1470, 1715, 1807, 1911, 1946, 2058, 2085, 2730, 2919, 3185, 3430, 3614, 3822, 4170, 4459, 4865, 5145, 5421, 5838, 6370, 6811, 8918, 9035, 9555, 9730, 10290, 10842, 12649, 13377, 13622, 14595, 18070, 19110, 20433, 22295, 25298, 26754, 27105, 29190, 34055, 37947, 40866, 44590, 47677, 54210, 63245, 66885, 68110, 75894, 88543, 95354, 102165, 126490, 133770, 143031, 177086, 189735, 204330, 238385, 265629, 286062, 379470, 442715, 476770, 531258, 619801, 715155, 885430, 1239602, 1328145, 1430310, 1859403, 2656290, 3099005, 3718806, 6198010, 9297015, 18594030]

約数ペア:

[(1, 18594030), (2, 9297015), (3, 6198010), (5, 3718806), (6, 3099005), (7, 2656290), (10, 1859403), (13, 1430310), (14, 1328145), (15, 1239602), (21, 885430), (26, 715155), (30, 619801), (35, 531258), (39, 476770), (42, 442715), (49, 379470), (65, 286062), (70, 265629), (78, 238385), (91, 204330), (98, 189735), (105, 177086), (130, 143031), (139, 133770), (147, 126490), (182, 102165), (195, 95354), (210, 88543), (245, 75894), (273, 68110), (278, 66885), (294, 63245), (343, 54210), (390, 47677), (417, 44590), (455, 40866), (490, 37947), (546, 34055), (637, 29190), (686, 27105), (695, 26754), (735, 25298), (834, 22295), (910, 20433), (973, 19110), (1029, 18070), (1274, 14595), (1365, 13622), (1390, 13377), (1470, 12649), (1715, 10842), (1807, 10290), (1911, 9730), (1946, 9555), (2058, 9035), (2085, 8918), (2730, 6811), (2919, 6370), (3185, 5838), (3430, 5421), (3614, 5145), (3822, 4865), (4170, 4459)]