30248988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1767

約数の個数: 96

約数和(自身を含む): 92682240

約数和(自身を除く): 62433252

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 132, 133, 154, 209, 228, 231, 266, 308, 399, 418, 462, 532, 627, 798, 836, 924, 1254, 1463, 1596, 1723, 2508, 2926, 3446, 4389, 5169, 5852, 6892, 8778, 10338, 12061, 17556, 18953, 20676, 24122, 32737, 36183, 37906, 48244, 56859, 65474, 72366, 75812, 98211, 113718, 130948, 132671, 144732, 196422, 227436, 229159, 265342, 360107, 392844, 398013, 458318, 530684, 687477, 720214, 796026, 916636, 1080321, 1374954, 1440428, 1592052, 2160642, 2520749, 2749908, 4321284, 5041498, 7562247, 10082996, 15124494, 30248988]

約数ペア:

[(1, 30248988), (2, 15124494), (3, 10082996), (4, 7562247), (6, 5041498), (7, 4321284), (11, 2749908), (12, 2520749), (14, 2160642), (19, 1592052), (21, 1440428), (22, 1374954), (28, 1080321), (33, 916636), (38, 796026), (42, 720214), (44, 687477), (57, 530684), (66, 458318), (76, 398013), (77, 392844), (84, 360107), (114, 265342), (132, 229159), (133, 227436), (154, 196422), (209, 144732), (228, 132671), (231, 130948), (266, 113718), (308, 98211), (399, 75812), (418, 72366), (462, 65474), (532, 56859), (627, 48244), (798, 37906), (836, 36183), (924, 32737), (1254, 24122), (1463, 20676), (1596, 18953), (1723, 17556), (2508, 12061), (2926, 10338), (3446, 8778), (4389, 6892), (5169, 5852)]