2250432990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1747}}^1$

素因数の和:2143

約数の個数: 128

約数和(自身を含む): 6484101120

約数和(自身を除く): 4233668130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 367, 390, 585, 702, 734, 1101, 1170, 1747, 1755, 1835, 2202, 3303, 3494, 3510, 3670, 4771, 5241, 5505, 6606, 8735, 9542, 9909, 10482, 11010, 14313, 15723, 16515, 17470, 19818, 22711, 23855, 26205, 28626, 31446, 33030, 42939, 45422, 47169, 47710, 49545, 52410, 68133, 71565, 78615, 85878, 94338, 99090, 113555, 128817, 136266, 143130, 157230, 204399, 214695, 227110, 235845, 257634, 340665, 408798, 429390, 471690, 613197, 641149, 644085, 681330, 1021995, 1226394, 1282298, 1288170, 1923447, 2043990, 3065985, 3205745, 3846894, 5770341, 6131970, 6411490, 8334937, 9617235, 11540682, 16669874, 17311023, 19234470, 25004811, 28851705, 34622046, 41674685, 50009622, 57703410, 75014433, 83349370, 86555115, 125024055, 150028866, 173110230, 225043299, 250048110, 375072165, 450086598, 750144330, 1125216495, 2250432990]

約数ペア:

[(1, 2250432990), (2, 1125216495), (3, 750144330), (5, 450086598), (6, 375072165), (9, 250048110), (10, 225043299), (13, 173110230), (15, 150028866), (18, 125024055), (26, 86555115), (27, 83349370), (30, 75014433), (39, 57703410), (45, 50009622), (54, 41674685), (65, 34622046), (78, 28851705), (90, 25004811), (117, 19234470), (130, 17311023), (135, 16669874), (195, 11540682), (234, 9617235), (270, 8334937), (351, 6411490), (367, 6131970), (390, 5770341), (585, 3846894), (702, 3205745), (734, 3065985), (1101, 2043990), (1170, 1923447), (1747, 1288170), (1755, 1282298), (1835, 1226394), (2202, 1021995), (3303, 681330), (3494, 644085), (3510, 641149), (3670, 613197), (4771, 471690), (5241, 429390), (5505, 408798), (6606, 340665), (8735, 257634), (9542, 235845), (9909, 227110), (10482, 214695), (11010, 204399), (14313, 157230), (15723, 143130), (16515, 136266), (17470, 128817), (19818, 113555), (22711, 99090), (23855, 94338), (26205, 85878), (28626, 78615), (31446, 71565), (33030, 68133), (42939, 52410), (45422, 49545), (47169, 47710)]