30027888

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 160

約数和(自身を含む): 96422400

約数和(自身を除く): 66394512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 71, 72, 88, 89, 99, 108, 132, 142, 144, 176, 178, 198, 213, 216, 264, 267, 284, 297, 356, 396, 426, 432, 528, 534, 568, 594, 639, 712, 781, 792, 801, 852, 979, 1068, 1136, 1188, 1278, 1424, 1562, 1584, 1602, 1704, 1917, 1958, 2136, 2343, 2376, 2403, 2556, 2937, 3124, 3204, 3408, 3834, 3916, 4272, 4686, 4752, 4806, 5112, 5874, 6248, 6319, 6408, 7029, 7668, 7832, 8811, 9372, 9612, 10224, 11748, 12496, 12638, 12816, 14058, 15336, 15664, 17622, 18744, 18957, 19224, 21087, 23496, 25276, 26433, 28116, 30672, 35244, 37488, 37914, 38448, 42174, 46992, 50552, 52866, 56232, 56871, 69509, 70488, 75828, 84348, 101104, 105732, 112464, 113742, 139018, 140976, 151656, 168696, 170613, 208527, 211464, 227484, 278036, 303312, 337392, 341226, 417054, 422928, 454968, 556072, 625581, 682452, 834108, 909936, 1112144, 1251162, 1364904, 1668216, 1876743, 2502324, 2729808, 3336432, 3753486, 5004648, 7506972, 10009296, 15013944, 30027888]

約数ペア:

[(1, 30027888), (2, 15013944), (3, 10009296), (4, 7506972), (6, 5004648), (8, 3753486), (9, 3336432), (11, 2729808), (12, 2502324), (16, 1876743), (18, 1668216), (22, 1364904), (24, 1251162), (27, 1112144), (33, 909936), (36, 834108), (44, 682452), (48, 625581), (54, 556072), (66, 454968), (71, 422928), (72, 417054), (88, 341226), (89, 337392), (99, 303312), (108, 278036), (132, 227484), (142, 211464), (144, 208527), (176, 170613), (178, 168696), (198, 151656), (213, 140976), (216, 139018), (264, 113742), (267, 112464), (284, 105732), (297, 101104), (356, 84348), (396, 75828), (426, 70488), (432, 69509), (528, 56871), (534, 56232), (568, 52866), (594, 50552), (639, 46992), (712, 42174), (781, 38448), (792, 37914), (801, 37488), (852, 35244), (979, 30672), (1068, 28116), (1136, 26433), (1188, 25276), (1278, 23496), (1424, 21087), (1562, 19224), (1584, 18957), (1602, 18744), (1704, 17622), (1917, 15664), (1958, 15336), (2136, 14058), (2343, 12816), (2376, 12638), (2403, 12496), (2556, 11748), (2937, 10224), (3124, 9612), (3204, 9372), (3408, 8811), (3834, 7832), (3916, 7668), (4272, 7029), (4686, 6408), (4752, 6319), (4806, 6248), (5112, 5874)]